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Publications: Hefter, Glenn

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Journal Article

Zhang, N., Zeng, D., Hefter, G. and Chen, Q. (2014) Chemical speciation in concentrated aqueous solutions of CuCl2 using thin-film UV–visible spectroscopy combined with DFT calculations. Journal of Molecular Liquids, 198 . pp. 200-203.

Yang, H., Zeng, D., Voigt, W., Hefter, G., Liu, S. and Chen, Q. (2014) Isopiestic measurements on aqueous solutions of heavy metal sulfates: MSO4+ H2O (M = Mn, Co, Ni, Cu, Zn). 1.T= 323.15 K. Journal of Chemical & Engineering Data, 59 (1). pp. 97-102.

Navarro, M., May, P.M., Hefter, G. and Königsberger, E. (2014) Solubility of CuO(s) in highly alkaline solutions. Hydrometallurgy, 147-148 . pp. 68-72.

Akilan, C., May, P.M. and Hefter, G. (2014) A potentiometric study of the association of copper(II) and sulfate ions in aqueous solution at 25 °C. Journal of Solution Chemistry, 43 (5). pp. 885-892.

Powell, K.J., Brown, P.L., Byrne, R.H., Gajda, T., Hefter, G., Leuz, A-K, Sjöberg, S. and Wanner, H. (2013) Chemical speciation of environmentally significant metals with inorganic ligands. Part 5: The Zn2+ + OH–, Cl–, CO32–, SO42–, and PO43– systems (IUPAC Technical Report). Pure and Applied Chemistry, 85 (12). pp. 2249-2311.

Rahman, H.M.A., Hefter, G. and Buchner, R. (2013) Hydrophilic and hydrophobic hydration of sodium propanoate and sodium butanoate in aqueous solution. The Journal of Physical Chemistry B, 117 (7). pp. 2142-2152.

Fuchs, A., Buchner, R. and Hefter, G. (2013) Solvation and association of 3:1 electrolytes in N, N-dimethylformamide. The Journal of Physical Chemistry B, 117 (46). pp. 14468-14476.

Hefter, G. (2013) Some highs and lows (and in-betweens) of solubility measurements of solid electrolytes. Pure and Applied Chemistry, 85 (11). pp. 2077-2087.

Laird, D.W., Rowen, C.C., Machold, T., May, P.M. and Hefter, G. (2013) Volatile products from the degradation of organics in a synthetic Bayer liquor. Industrial & Engineering Chemistry Research, 52 (10). pp. 3613-3617.

Zydorczak, B., May, P.M., Meyrick, D.P., Bátka, D. and Hefter, G. (2012) Dissolution of Cr2O3(s) and the behavior of chromium in concentrated NaOH solutions. Industrial & Engineering Chemistry Research, 51 (51). pp. 16537-16543.

Rahman, H.M.A., Hefter, G. and Buchner, R. (2012) Hydration of formate and acetate ions by dielectric relaxation spectroscopy. The Journal of Physical Chemistry B, 116 (1). pp. 314-323.

Turton, D.A., Sonnleitner, T., Ortner, A., Walther, M., Hefter, G., Seddon, K.R., Stana, S., Plechkova, N.V., Buchner, R. and Wynne, K. (2012) Structure and dynamics in protic ionic liquids: A combined optical Kerr-effect and dielectric relaxation spectroscopy study. Faraday Discussions, 154 . pp. 145-153.

Stoppa, A., Hunger, J., Hefter, G. and Buchner, R. (2012) Structure and dynamics of 1-n -alkyl-3- n -methylimidazolium tetrafluoroborate + acetonitrile mixtures. The Journal of Physical Chemistry B, 116 (25). pp. 7509-7521.

Muhammad, N., Hossain, M.I., Man, Z., El-Harbawi, M., Bustam, M.A., Noaman, Y.A., Mohamed Alitheen, N.B., Ng, M.K., Hefter, G. and Yin, C-Y (2012) Synthesis and physical properties of choline carboxylate ionic liquids. Journal of Chemical & Engineering Data, 57 (8). pp. 2191-2196.

Bešter-Rogač, M., Stoppa, A., Hunger, J., Hefter, G. and Buchner, R. (2011) Association of ionic liquids in solution: a combined dielectric and conductivity study of [bmim][Cl] in water and in acetonitrile. Physical Chemistry Chemical Physics, 13 (39). p. 17588.

Powell, K.J., Brown, P.L., Byrne, R.H., Gajda, T., Hefter, G., Leuz, A-K, Sjöberg, S. and Wanner, H. (2011) Chemical speciation of environmentally significant metals with inorganic ligands. Part 4: The Cd2+ + OH–, Cl–, CO32–, SO42–, and PO43– systems (IUPAC Technical Report). Pure and Applied Chemistry, 83 (5). pp. 1163-1214.

Machold, T., Laird, D.W., Rowen, C.C., May, P.M. and Hefter, G.T. (2011) Decomposition of Bayer process organics: Phenolates, polyalcohols, and additional carboxylates. Hydrometallurgy, 107 (3-4). pp. 68-73.

Ismail Hossain, M., Samir, B.B., El-Harbawi, M., Masri, A.N., Abdul Mutalib, M.I., Hefter, G. and Yin, C-Y (2011) Development of a novel mathematical model using a group contribution method for prediction of ionic liquid toxicities. Chemosphere, 85 (6). pp. 990-994.

Placzek, A., Hefter, G., Rahman, H.M.A. and Buchner, R. (2011) Dielectric relaxation study of the ion solvation and association of NaCF3SO3, Mg(CF3SO3)2, and Ba(ClO4)2inN,N-Dimethylformamide. The Journal of Physical Chemistry B, 115 (10). pp. 2234-2242.

Bochmann, S., May, P.M. and Hefter, G. (2011) Molar Volumes and Heat Capacities of Aqueous Solutions of Short-Chain Aliphatic Sodium Carboxylates at 25 °C. Journal of Chemical & Engineering Data, 56 (12). pp. 5081-5087.

Turton, D.A., Hunger, J., Stoppa, A., Thoman, A., Candelaresi, M., Hefter, G., Walther, M., Buchner, R. and Wynne, K. (2011) Rattling the cage: Micro- to mesoscopic structure in liquids as simple as argon and as complicated as water. Journal of Molecular Liquids, 159 (1). pp. 2-8.

Ismail Hossain, M., El-Harbawi, M., Noaman, Y.A., Bustam, M.A.B., Alitheen, N.B.M., Affandi, N.A., Hefter, G. and Yin, C-Y (2011) Synthesis and anti-microbial activity of hydroxylammonium ionic liquids. Chemosphere, 84 (1). pp. 101-104.

Ismail Hossain, M., Babaa, M-R, El-Harbawi, M., Man, Z., Hefter, G. and Yin, C-Y (2011) Synthesis, characterization, physical properties, and Cytotoxicities of 1-(6-Hydroxyhexyl)-3-alkylimidazolium chloride ionic liquids. Journal of Chemical & Engineering Data, 56 (11). pp. 4188-4193.

Königsberger, E., Bochmann, S., May, P.M. and Hefter, G. (2011) Thermodynamics of impurities in hydrometallurgical processes. Pure and Applied Chemistry, 83 (5). pp. 1075-1084.

May, P.M., Rowland, D., Hefter, G. and Königsberger, E. (2011) A generic and updatable Pitzer characterization of aqueous binary electrolyte solutions at 1 bar and 25 °C. Journal of Chemical & Engineering Data, 56 (12). pp. 5066-5077.

Hunger, J., Niedermayer, S., Buchner, R. and Hefter, G. (2010) Are nanoscale ion aggregates present in aqueous solutions of guanidinium salts? The Journal of Physical Chemistry B, 114 (43). pp. 13617-13627.

Hnědkovský, L., Königsberger, E., Königsberger, L.C., Cibulka, I., Schrödle, S., May, P.M. and Hefter, G. (2010) Densities of concentrated alkaline aluminate solutions at temperatures from (323 to 573) K and 10 MPa pressure. Journal of Chemical and Engineering Data, 55 (3). pp. 1173-1178.

Schrödle, S., Königsberger, E., May, P.M. and Hefter, G. (2010) Heat capacities of aqueous sodium hydroxide/aluminate mixtures and prediction of the solubility constant of boehmite up to 300 °C. Geochimica et Cosmochimica Acta, 74 (8). pp. 2368-2379.

Stoppa, A., Buchner, R. and Hefter, G. (2010) How ideal are binary mixtures of room-temperature ionic liquids? Journal of Molecular Liquids, 153 (1). pp. 46-51.

Bochmann, S. and Hefter, G. (2010) Isobaric heat capacities of the ionic liquids [Cnmim][Tf2N] (n= 6, 8) from (323 to 573) K at 10 MPa. Journal of Chemical & Engineering Data, 55 (5). pp. 1808-1813.

May, P.M., Rowland, D., Königsberger, E. and Hefter, G. (2010) JESS, a Joint Expert Speciation System - IV: A large database of aqueous solution physicochemical properties with an automatic means of achieving thermodynamic consistency. Talanta, 81 (1-2). pp. 142-148.

Hunger, J., Buchner, R., Kandil, M., May, E.F., Marsh, K.N. and Hefter, G. (2010) Relative permittivity of dimethylsulfoxide and N,N-dimethylformamide at temperatures from (278 to 328) K and pressures from (0.1 to 5) MPa. Journal of Chemical & Engineering Data, 55 (5). pp. 2055-2065.

Powell, K.J., Brown, P.L., Byrne, R.H., Gajda, T., Hefter, G., Leuz, A., Sjöberg, S. and Wanner, H. (2009) Chemical speciation of environmentally significant metals with inorganic ligands. Part 3: The Pb2+ + OH–, Cl–, CO32–, SO42–, and PO43– systems (IUPAC Technical Report). Pure and Applied Chemistry, 81 (12). pp. 2425-2476.

Machold, T., Macedi, E., Laird, D.W., May, P.M. and Hefter, G. (2009) Decomposition of Bayer process organics: low-molecular-weight carboxylates. Hydrometallurgy, 99 (1-2). pp. 51-57.

Hunger, J., Stoppa, A., Buchner, R. and Hefter, G. (2009) Dipole correlations in the ionic liquid 1-N-ethyl-3-N-methylimidazolium ethylsulfate and its binary mixtures with dichloromethane. Journal of Physical Chemistry B, 113 (28). pp. 9527-9537.

Turton, D.A, Huger, J., Stoppa, A., Hefter, G., Thoman, A., Walther, M., Buchner, R. and Wynne, K. (2009) Dynamics of imidazolium ionic liquids from a combined dielectric relaxation and optical Kerr effect study: Evidence for mesoscopic aggregation. Journal of the American Chemical Society, 131 (31). pp. 11140-11146.

Buchner, R. and Hefter, G. (2009) Interactions and dynamics in electrolyte solutions by dielectric spectroscopy. Physical Chemistry Chemical Physics, 11 (40). pp. 8984-8999.

Rudolph, W.W. and Hefter, G. (2009) Quantitative analysis in alkaline aluminate solutions by Raman spectroscopy. Analytical Methods, 1 (2). pp. 132-138.

Königsberger, E., Hefter, G. and May, P.M. (2009) Solubility and related properties in hydrometallurgy. Pure and Applied Chemistry, 81 (9). pp. 1537-1545.

Hunger, J., Stoppa, A., Schrödle, S., Hefter, G. and Buchner, R. (2009) Temperature dependence of the dielectric properties and dynamics of ionic liquids. ChemPhysChem, 10 (4). pp. 723-733.

Hunger, J., Stoppa, A., Buchner, R. and Hefter, G. (2008) From ionic liquid to electrolyte solution: Dynamics of 1-n-butyl-3-N- methylimidazolium tetrafluoroborate/ dichloromethane mixtures. Journal of Physical Chemistry B, 112 (41). pp. 12913-12919.

Turton, D.A., Hunger, J., Hefter, G., Buchner, R. and Wynne, K. (2008) Glasslike behavior in aqueous electrolyte solutions. Journal of Chemical Physics, 128 (16). p. 161102.

Schrödle, S., Königsberger, E., May, P.M. and Hefter, G. (2008) Heat capacities of aqueous solutions of sodium hydroxide and water ionization up to 300 °C at 10 MPa. Geochimica et Cosmochimica Acta, 72 (13). pp. 3124-3138.

Stoppa, A., Hunger, J., Buchner, R., Hefter, G., Thoman, A. and Helm, H. (2008) Interactions and dynamics in ionic liquids. Journal of Physical Chemistry B, 112 (16). pp. 4854-4858.

Płcaczek, A., Grzybkowski, W. and Hefter, G. (2008) Molar volumes and heat capacities of electrolytes and ions in N,N-dimethylformamide. Journal of Physical Chemistry B, 112 (39). pp. 12366-12373.

Schrödle, S., Wachter, W., Buchner, R. and Hefter, G. (2008) Scandium sulfate complexation in aqueous solution by dielectric relaxation spectroscopy. Inorganic Chemistry, 47 (19). pp. 8619-8628.

Hefter, G. and Buchner, R. (2008) Special issue of contributions to the 30th International Conference on Solution Chemistry, July 16–20, 2007, Perth Australia. Journal of Molecular Liquids, 143 (1). p. 1.

Powell, K.J., Brown, P.L., Byrne, R.H., Gajda, T., Hefter, G., Sjöberg, S. and Wanner, H. (2007) Chemical speciation of environmentally significant metals with inorganic ligands Part 2: The Cu2+-OH-, Cl-, CO32-, SO42-, and PO43- systems. Pure and Applied Chemistry, 79 (5). pp. 895-950.

Hnědkovský, L., Königsberger, E., Cibulka, I., Königsberger, L.C., Schrödle, S., May, P.M. and Hefter, G. (2007) Densities of NaOH(aq) at temperatures from (323 to 573) K and 10 MPa pressure. Journal of Chemical and Engineering Data, 52 (6). pp. 2237-2244.

Schrödle, S., Hefter, G. and Buchner, R. (2007) Dielectric spectroscopy of hydrogen bond dynamics and microheterogenity of water + dioxane mixtures. Journal of Physical Chemistry B, 111 (21). pp. 5946-5955.

Schrödle, S., Annat, G., MacFarlane, D.R., Forsyth, M., Buchner, R. and Hefter, G. (2007) High frequency dielectric response of the ionic liquid N-methyl-N- ethylpyrrolidinium dicyanamide. Australian Journal of Chemistry, 60 (1). pp. 6-8.

Schrödle, S., Rudolph, W.W., Hefter, G. and Buchner, R. (2007) Ion association and hydration in 3:2 electrolyte solutions by dielectric spectroscopy: Aluminum sulfate. Geochimica et Cosmochimica Acta, 71 (22). pp. 5287-5300.

Wachter, W., Fernandez, Š., Buchner, R. and Hefter, G. (2007) Ion association and hydration in aqueous solutions of LiCl and Li 2so4 by dielectric spectroscopy. Journal of Physical Chemistry B, 111 (30). pp. 9010-9017.

Königsberger, E., Königsberger, L.C., Hefter, G. and May, P.M. (2007) Zdanovskii's rule and isopiestic measurements applied to synthetic Bayer liquors. Journal of Solution Chemistry, 36 (11-12). pp. 1619-1634.

Sipos, P., Hefter, G. and May, P.M. (2006) 27Al NMR and Raman spectroscopic studies of alkaline aluminate solutions with extremely high caustic content - Does the octahedral species Al(OH)63- exist in solution? Talanta, 70 (4). pp. 761-765.

Schrödle, S., Annat, G., MacFarlane, D.R., Forsyth, M., Buchner, R. and Hefter, G. (2006) Broadband dielectric response of the ionic liquid N-methyl-N- ethylpyrrolidinium dicyanamide. Chemical Communications (16). pp. 1748-1750.

Sipos, P., Schibeci, M., Peintler, G., May, P.M. and Hefter, G. (2006) Chemical speciation in concentrated alkaline aluminate solutions in sodium, potassium and caesium media. Interpretation of the unusual variations of the observed hydroxide activity. Dalton Transactions, 6 (15). pp. 1858-1866.

Buchner, R., Rudolph, W.W. and Hefter, G. (2006) Comment on "Dynamic ion association in aqueous solutions of sulfate" [J. Chem. Phys. 123, 034508 (2005)]. Journal of Chemical Physics, 124 (24). p. 247101.

Königsberger, E., May, P.M. and Hefter, G. (2006) Comprehensive model of synthetic bayer liquors. Part 3. Sodium aluminate solutions and the solubility of gibbsite and boehmite. Monatshefte fur Chemie, 137 (9). pp. 1139-1149.

Wahab, A., Mahiuddin, S., Hefter, G. and Kunz, W. (2006) Densities, ultrasonic velocities, viscosities, and electrical conductivities of aqueous solutions of Mg(OAc)2 and Mg(NO 3)2. Journal of Chemical and Engineering Data, 51 (5). pp. 1609-1616.

Schrödle, S., Hefter, G., Kunz, W. and Buchner, R. (2006) Effects of nonionic surfactant C12e5 on the cooperative dynamics of water. Langmuir, 22 (3). pp. 924-932.

Wachter, W., Buchner, R. and Hefter, G. (2006) Hydration of tetraphenylphosphonium and tetraphenylborate ions by dielectric relaxation spectroscopy. Journal of Physical Chemistry B, 110 (10). pp. 5147-5154.

Shaw, D.G., Maczynski, A., Hefter, G.T., Kleinschmidt, M., Mackay, D., Meyers, P.A., Miyamoto, H. and Shiu, W.Y. (2006) IUPAC-NIST solubility data series. 81. Hydrocarbons with water and seawater - Revised and updated part 12. C 5-C 26 hydrocarbons with seawater. Journal of Physical and Chemical Reference Data, 35 (2). pp. 785-838.

Shaw, D.G., Maczynski, A., Goral, M., Wisniewska-Goclowska, B., Skrzecz, A., Owczarek, I., Blazej, K., Haulait-Pirson, M-C., Hefter, G.T., Kapuku, F., Maczynska, Z. and Szafranski, A. (2006) IUPAC-NIST solubility data series. 81. Hydrocarbons with water and seawater - Revised and updated. Part 10. C11 and C12 hydrocarbons with water. Journal of Physical and Chemical Reference Data, 35 (1). pp. 153-203.

Shaw, D.G., Maczynski, A., Goral, M., Wisniewska-Goclowska, B., Skrzecz, A., Owczarek, I., Blazej, K., Haulait-Pirson, M-C., Hefter, G.T., Kapuku, F., Maczynska, Z. and Szafranski, A. (2006) IUPAC-NIST solubility data series. 81. Hydrocarbons with water and seawater - Revised and updated. Part 11. C13-C36 hydrocarbons with water. Journal of Physical and Chemical Reference Data, 35 (2). pp. 687-784.

Shaw, D.G., Maczynski, A., Goral, M., Wisniewska-Goclowska, B., Skrzecz, A., Owczarek, I., Blazej, K., Haulait-Pirson, M-C., Hefter, G.T., Huyskens, P.L., Kapuku, F., Maczynska, Z. and Szafranski, A. (2006) IUPAC-NIST solubility data series. 81. Hydrocarbons with water and seawater - Revised and updated. Part 9. C10 hydrocarbons with water. Journal of Physical and Chemical Reference Data, 35 (1). pp. 93-151.

Akilan, C., Hefter, G., Rohman, N. and Buchner, R. (2006) Ion association and hydration in aqueous solutions of copper(II) Sulfate from 5 to 65 °C by dielectric spectroscopy. Journal of Physical Chemistry B, 110 (30). pp. 14961-14970.

Marcus, Y. and Hefter, G. (2006) Ion pairing. Chemical Reviews, 106 (11). pp. 4585-4621.

Sipos, P., May, P.M. and Hefter, G. (2006) Quantitative determination of an aluminate dimer in concentrated alkaline aluminate solutions by Raman spectroscopy. Dalton Transactions (2). pp. 368-375.

Akilan, C., Rohman, N., Hefter, G. and Buchner, R. (2006) Temperature effects on ion association and hydration in MgSO4 by dielectric spectroscopy. ChemPhysChem, 7 (11). pp. 2319-2330.

Hefter, G. (2006) When spectroscopy fails: The measurement of ion pairing. Pure and Applied Chemistry, 78 (8). pp. 1571-1586.

Powell, K.J., Brown, P.L., Byrne, R.H., Gajda, T., Hefter, G., Sjoberg, S. and Wanner, H. (2005) Chemical speciation of environmentally significant heavy metals with inorganic ligands part 1: The Hg2+- Cl-, OH-, CO32-, so42-, and PO 43- aqueous systems. Pure and Applied Chemistry, 77 (4). pp. 739-800.

Königsberger, E., Eriksson, G., May, P.M. and Hefter, G. (2005) Comprehensive model of synthetic Bayer liquors. Part 1. Overview. Industrial and Engineering Chemistry Research, 44 (15). pp. 5805-5814.

Königsberger, E., Bevis, S., Hefter, G. and May, P.M. (2005) Comprehensive model of synthetic bayer liquors. Part 2. Densities of alkaline aluminate solutions to 90°C. Journal of Chemical and Engineering Data, 50 (4). pp. 1270-1276.

Schrödle, S., Hefter, G. and Buchner, R. (2005) Effects of hydration on the thermodynamic properties of aqueous ethylene glycol ether solutions. Journal of Chemical Thermodynamics, 37 (5). pp. 513-522.

Tromans, A., Königsberger, E., May, P.M. and Hefter, G. (2005) Heat capacities and volumes of aqueous dicarboxylate salt solutions of relevance to the Bayer process. Journal of Chemical & Engineering Data, 50 (6). pp. 2019-2025.

Maczynski, A., Shaw, D.G., Goral, M., Wisniewska-Goclowska, B., Skrzecz, A., Owczarek, I., Blazej, K., Haulait-Pirson, M-C., Hefter, G.T., Maczynska, Z., Szafranski, A., Tsonopoulos, C. and Young, C.L. (2005) IUPAC-NIST solubility data series. 81. Hydrocarbons with water and seawater - Revised and updated. Part 2. Benzene with water and heavy water. Journal of Physical and Chemical Reference Data, 34 (2). pp. 477-552.

Maczynski, A., Shaw, D.G., Goral, M., Wisniewska-Goclowska, B., Skrzecz, A., Owczarek, I., Blazej, K., Haulait-Pirson, M-C., Hefter, G.T., Maczynska, Z., Szafranski, A. and Young, C.L. (2005) IUPAC-NIST solubility data series. 81. Hydrocarbons with water and seawater - Revised and updated. Part 3. C6H8-C6H 12 hydrocarbons with water and heavy water. Journal of Physical and Chemical Reference Data, 34 (2). pp. 657-708.

Maczynski, A., Shaw, D.G., Goral, M., Wisniewska-Goclowska, B., Skrzecz, A., Owczarek, I., Blazej, K., Haulait-Pirson, M-C., Hefter, G.T., Kapuku, F., Maczynska, Z. and Young, C.L. (2005) IUPAC-NIST solubility data series. 81. Hydrocarbons with water and seawater - Revised and updated. Part 4. C6H14 hydrocarbons with water. Journal of Physical and Chemical Reference Data, 34 (2). pp. 709-753.

Shaw, D.G., Maczynski, A., Goral, M., Wisniewska-Goclowska, B., Skrzecz, A., Owczarek, I., Blazej, K., Haulait-Pirson, M-C., Hefter, G.T., Maczynska, Z. and Szafranski, A. (2005) IUPAC-NIST solubility data series. 81. Hydrocarbons with water and seawater - Revised and updated. Part 6. C8H8-C8H 10 hydrocarbons with water. Journal of Physical and Chemical Reference Data, 34 (3). pp. 1489-1553.

Shaw, D.G., Maczynski, A., Goral, M., Wisniewska-Goclowska, B., Skrzecz, A., Owczarek, I., Blazej, K., Haulait-Pirson, M-C., Hefter, G.T., Kapuku, F., Maczynska, Z. and Szafranski, A. (2005) IUPAC-NIST solubility data series. 81. Hydrocarbons with water and seawater - Revised and updated. Part 8. C9 hydrocarbons with water. Journal of Physical and Chemical Reference Data, 34 (4). pp. 2299-2345.

Shaw, D.G., Maczynski, A., Goral, M., Wisniewska-Goclowska, B., Skrzecz, A., Owczarek, I., Blazej, K., Haulait-Pirson, M-C., Hefter, G.T., Kapuku, F., Maczynska, Z. and Szafranski, A. (2005) IUPAC-NIST solubility data series. 81. Hydrocarbons with water and seawater revised and updated. Part 7. C8H12-C8H 18 hydrocarbons with water. Journal of Physical and Chemical Reference Data, 34 (4). pp. 2261-2298.

Maczynski, A., Shaw, D.G., Goral, M., Wisniewska-Goclowska, B., Skrzecz, A., Maczynska, Z., Owczarek, I., Blazej, K., Haulait-Pirson, M-C., Kapuku, F., Hefter, G.T. and Szafranski, A. (2005) IUPAC-NIST solubility data series. 81. Hydrocarbons with water and seawater-revised and updated part 1. C5 hydrocarbons with water. Journal of Physical and Chemical Reference Data, 34 (2). pp. 441-476.

Maczynski, A., Shaw, D.G., Goral, M., Wisniewska-Goclowska, B., Skrzecz, A., Owczarek, I., Blazej, K., Haulait-Pirson, M-C., Hefter, G.T., Kapuku, F., Maczynska, Z., Szafranski, A. and Young, C.L. (2005) IUPAC-NIST solubility data series. 81. Hydrocarbons with water and seawater-revised and updated. Part 5. C7 hydrocarbons with water and heavy water. Journal of Physical and Chemical Reference Data, 34 (3). pp. 1399-1487.

Chen, T., Hefter, G. and Buchner, R. (2005) Ion association and hydration in aqueous solutions of nickel(II) and cobalt(II) sulfate. Journal of Solution Chemistry, 34 (9). pp. 1045-1066.

Hefter, G. (2005) Ion solvation in aqueous-organic mixtures. Pure and Applied Chemistry, 77 (3). pp. 605-617.

Wachter, W., Kunz, W., Buchner, R. and Hefter, G. (2005) Is there an anionic hofmeister effect on water dynamics? Dielectric spectroscopy of aqueous solutions of NaBr, NaI, NaNO3, NaClO 4, and NaSCN. Journal of Physical Chemistry A, 109 (39). pp. 8675-8683.

Tromans, A., Hefter, G. and May, P.M. (2005) Potentiometric investigation of the weak association of sodium and oxalate ions in aqueous solutions at 25°C. Australian Journal of Chemistry, 58 (3). pp. 213-217.

Wahab, A., Mahiuddin, S., Hefter, G., Kunz, W., Minofar, B. and Jungwirth, P. (2005) Ultrasonic velocities, densities, viscosities, electrical conductivities, Raman spectra, and molecular dynamics simulations of aqueous solutions of Mg(OAc)2 and Mg(NO3)2: Hofmeister effects and ion pair formation. Journal of Physical Chemistry B, 109 (50). pp. 24108-24120.

Powell, K.J., Brown, P.L., Byrne, R.H., Gajda, T., Hefter, G., Sjöberg, S. and Wanner, H. (2004) Chemical speciation of Hg(II) with environmental inorganic ligands. Australian Journal of Chemistry, 57 (10). pp. 993-1000.

Buchner, R., Chen, T. and Hefter, G. (2004) Complexity in "simple" electrolyte solutions: Ion pairing in MgSO4(aq). Journal of Physical Chemistry B, 108 (7). pp. 2365-2375.

Tromans, A., May, P.M., Hefter, G., Sato, T. and Buchner, R. (2004) Ion pairing and solvent relaxation processes in aqueous solutions of sodium malonate and sodium succinate. Journal of Physical Chemistry B, 108 (36). pp. 13789-13795.

Walker, E., Lund, C.P., Jennings, P., Cornish, J.C.L., Klauber, C. and Hefter, G. (2004) Noble gas ion effects on the XPS valence band spectra of silicon. Applied Surface Science, 222 (1-4). pp. 13-16.

Marcus, Y. and Hefter, G. (2004) Standard partial molar volumes of electrolytes and ions in nonaqueous solvents. Chemical Reviews, 104 (7). pp. 3405-3452.

Tripathy, B.C., Das, S.C., Singh, P., Hefter, G. and Misra, V.N. (2004) Zinc electrowinning from acidic sulphate solutions Part IV: Effects of perfluorocarboxylic acids. Journal of Electroanalytical Chemistry, 565 (1). pp. 49-56.

Chen, T., Hefter, G. and Buchner, R. (2003) Dielectric spectroscopy of aqueous solutions of KCl and CsCl. Journal of Physical Chemistry A, 107 (20). pp. 4025-4031.

Senanayake, G. and Hefter, G. (2003) Gibbs energies of transfer of fluoride salts from water to aqueous alcohol mixtures. Monatshefte fur Chemie, 134 (5). pp. 669-677.

Buchner, R., Samani, F., May, P.M., Sturm, P. and Hefter, G. (2003) Hydration and ion pairing in aqueous sodium oxalate solutions. ChemPhysChem, 4 (4). pp. 373-378.

Perera, W.N. and Hefter, G. (2003) Mononuclear cyano- and hydroxo-complexes of iron(III). Inorganic Chemistry, 42 (19). pp. 5917-5923.

Rudolph, W.W., Irmer, G. and Hefter, G. (2003) Raman spectroscopic investigation of speciation in MgSO4(aq). Physical Chemistry Chemical Physics, 5 (23). pp. 5253-5261.

Hefter, G., May, P.M., Sipos, P. and Stanley, A. (2003) Viscosities of concentrated electrolyte solutions. Journal of Molecular Liquids, 103-104 (SPEC.). pp. 261-273.

Buchner, R., Sipos, P., Hefter, G. and May, P.M. (2002) Dielectric relaxation of concentrated alkaline aluminate solutions. Journal of Physical Chemistry A, 106 (28). pp. 6527-6532.

Buchner, R. and Hefter, G. (2002) Dielectric spectroscopy of cesium fluoride in methanol. Journal of Solution Chemistry, 31 (7). pp. 521-535.

Mishra, K.G., Singh, P., Hefter, G. and Muir, D. (2002) Electroreduction of cobalt from sulfate solutions - Effect of substrate and background MgSO4. Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science, 33 (1). pp. 137-140.

Hefter, G., Marcus, Y. and Waghorne, W.E. (2002) Enthalpies and entropies of transfer of electrolytes and ions from water to mixed aqueous organic solvents. Chemical Reviews, 102 (8). pp. 2773-2836.

Sazonov, V.P., Marsh, K.N. and Hefter, G.T. (2002) Erratum: “IUPAC-NIST Solubility Data Series 71. Nitromethanes with Water or Organic Solvents: Binary Systems” [J. Phys. Chem. Ref. Data 29, 1165–1355 (2000)]. Journal of Physical and Chemical Reference Data, 31 (2). p. 699.

Magalhães, M.C.F., Königsberger, E., May, P.M. and Hefter, G. (2002) Heat capacities of concentrated aqueous alkaline aluminate solutions at 25°C. Journal of Chemical and Engineering Data, 47 (4). pp. 960-963.

Magalhães, M.C.F., Königsberger, E., May, P.M. and Hefter, G. (2002) Heat capacities of concentrated aqueous solutions of sodium sulfate, sodium carbonate, and sodium hydroxide at 25 °C. Journal of Chemical and Engineering Data, 47 (3). pp. 590-598.

Tripathy, B.C., Das, S.C., Singh, P., Hefter, G. and Muir, D. (2001) Effect of Mg2+, Li+, Na+ and K+ on the electrocrystallization of nickel from aqueous sulfate solutions containing boric acid. Journal of Applied Electrochemistry, 31 (5). pp. 573-577.

Kratsis, S., Hefter, G. and May, P.M. (2001) Potentiometric study of the association of magnesium and sulfate ions at 25°C in high ionic strength media. Journal of Solution Chemistry, 30 (1). pp. 19-29.

Lebedev, B.V., Smirnova, N.N., Tsvetkova, L.Y., Marcus, Y. and Hefter, G. (2001) Thermodynamic properties of tetraphenylphosphonium perchlorate and tetraphenylarsonium perchlorate from T → 0 to T = 340 K. Journal of Chemical Thermodynamics, 33 (5). pp. 485-498.

Sipos, P., Stanley, A., Bevis, S., Hefter, G. and May, P.M. (2001) Viscosities and densities of concentrated aqueous NaOH/NaAl(OH)4 mixtures at 25 °C. Journal of Chemical and Engineering Data, 46 (3). pp. 657-661.

Perera, W.N., Hefter, G. and Sipos, P. (2001) An investigation of the Lead(II)-hydroxide system. Inorganic Chemistry, 40 (16). pp. 3974-3978.

Fernandez, D.P., Hefter, G. and Fernandez-Prini, R. (2001) The solubility of solids in near-critical fluids. Vi. CHI3 in CO2 revisited. Journal of Chemical Thermodynamics, 33 (10). pp. 1309-1324.

Bodor, A., Tóth, I., Banyi, I., Szabo, Z. and Hefter, G. (2000) 19F NMR study of the equilibria and dynamics of the Al3+/F- system. Inorganic Chemistry, 39 (12). pp. 2530-2537.

Marcus, Y., Hefter, G. and Chen, T. (2000) Application of the tetraphenylar sonium tetraphenyl borate (TATB) assumption to the hydration entropies of ions. Journal of Chemical Thermodynamics, 32 (5). pp. 639-649.

Sipos, P., May, P.M. and Hefter, G. (2000) Carbonate removal from concentrated hydroxide solutions. Analyst, 125 (5). pp. 955-958.

Königsberger, L.C., Königsberger, E., May, P.M. and Hefter, G. (2000) Complexation of iron (III) and iron (II) by citrate. Implications for iron speciation in blood plasma. Journal of Inorganic Biochemistry, 78 (3). pp. 175-184.

Hefter, G., Odor, A.B. and Tóth, I. (2000) Does [A1F6]3- exist in aqueous solution? Australian Journal of Chemistry, 53 (7). pp. 625-626.

Subbaiah, T., Singh, P., Hefter, G., Muir, D. and Das, R.P. (2000) Electrowinning of copper in the presence of anodic depolarisers - a review. Mineral Processing and Extractive Metallurgy Review, 21 (6). pp. 479-496.

Kalidas, C., Hefter, G. and Marcus, Y. (2000) Gibbs energies of transfer of cations from water to mixed aqueous organic solvents. Chemical Reviews, 100 (3). pp. 819-852.

Sazonov, V.P., Marsh, K.N. and Hefter, G. (2000) IUPAC-NIST solubility data series 71. Nitromethane with water or organic solvents: Binary systems. Journal of Physical and Chemical Reference Data, 29 (5). pp. 1165-1337.

Samani, F.K., Capewell, S.G., Sipos, P., May, P.M. and Hefter, G. (2000) Ionization of water in concentrated potassium halide media. Australian Journal of Chemistry, 53 (5). pp. 369-373.

Sipos, P., Bolden, L., Hefter, G. and May, P.M. (2000) Raman spectroscopic study of ion pairing of alkali metal ions with carbonate and sulfate in aqueous solutions. Australian Journal of Chemistry, 53 (10). pp. 887-890.

Chen, T., Hefter, G. and Marcus, Y. (2000) Relationships among solvent softness scales. Journal of Solution Chemistry, 29 (3). pp. 201-216.

Subbaiah, T., Singh, P., Hefter, G., Muir, D. and Das, R.P. (2000) Sulphurous acid as anodic depolarizer in copper electrowinning. Part II. Journal of Applied Electrochemistry, 30 (2). pp. 181-186.

Kratsis, S., Hefter, G., May, P.M. and Sipos, P. (2000) Thermodynamics of protonation and sodium binding of sulfate in concentrated NaCl and CsCl solutions studied by Raman spectroscopy. Australian Journal of Chemistry, 53 (5). pp. 363-367.

Sipos, P., Hefter, G. and May, P.M. (2000) Viscosities and densities of highly concentrated aqueous MOH solutions (M+ = Na+, K+, Li+, Cs+, (CH3)4N+) at 25.0°C. Journal of Chemical and Engineering Data, 45 (4). pp. 613-617.

Capewell, S.G., Hefter, G. and May, P.M. (1999) Association constants for the NaSO4- ion pair in concentrated cesium chloride solutions. Talanta, 49 (1). pp. 25-30.

Capewell, S.G., Buchner, R., Hefter, G. and May, P.M. (1999) Dielectric relaxation of aqueous Na2CO3 solutions. Physical Chemistry Chemical Physics, 1 (8). pp. 1933-1937.

Buchner, R., Hefter, G. and May, P.M. (1999) Dielectric relaxation of aqueous NaCl solutions. Journal of Physical Chemistry A, 103 (1). pp. 8-9.

Buchner, R., Hefter, G., May, P.M. and Sipos, P. (1999) Dielectric relaxation of dilute aqueous NaOH, NaAl(OH)4 and NaB(OH)4. Journal of Physical Chemistry B, 103 (50). pp. 11186-11190.

Tripathy, B.C., Das, S.C., Singh, P. and Hefter, G. (1999) Effects of perfluorocarboxylic acids during zinc electrowinning from acidic sulphate solutions. Bulletin of Electrochemistry, 15 (9-10). pp. 340-342.

Capewell, S.G., Hefter, G. and May, P.M. (1999) Improved apparatus and procedures for the measurement of solubility of rapidly equilibrating solid-liquid systems to 90°C. Review of Scientific Instruments, 70 (2). pp. 1481-1485.

Buchner, R., Capewell, S.G., Hefter, G. and May, P.M. (1999) Ion-pair and solvent relaxation processes in aqueous Na2SO4 solutions. Journal of Physical Chemistry B, 103 (7). pp. 1185-1192.

Marcus, Y. and Hefter, G. (1999) On the pressure and electric field dependencies of the relative permittivity of liquids. Journal of Solution Chemistry, 28 (5). pp. 575-592.

Watling, H.R., Sipos, P., Byrne, L., Hefter, G. and May, P.M. (1999) Raman, IR, and 27Al-MAS-NMR spectroscopic studies of sodium (hydroxy) aluminates. Applied Spectroscopy, 53 (4). pp. 415-422.

Tripathy, B.C., Das, S.C., Singh, P. and Hefter, G. (1999) Zinc electrowinning from acidic sulphate solutions. Part III: Effects of quaternary ammonium bromides. Journal of Applied Electrochemistry, 29 (10). pp. 1229-1235.

Sharma, R.P., Singh, I.P., Hefter, G. and Tieking, E.R.T. (1999) The crystal structure of pentaaquabis(2,4-dinitrophenolato) barium(II). Zeitschrift fur Kristallographie, 214 (8). pp. 492-495.

Tripathy, B.C., Das, S.C., Singh, P. and Hefter, G. (1998) Effects of tetraalkylammonium compounds during zinc electrowinning from acidic sulphate solutions. Bulletin of Electrochemistry, 14 (11). pp. 436-438.

Chen, T., Hefter, G., Buchner, R. and Senanayake, G. (1998) Molar volumes and heat capacities of electrolytes and ions in nonaqueous solvents: 1. Formamide. Journal of Solution Chemistry, 27 (12). pp. 1069-1096.

De Witt, G.C., May, P.M., Webb, J. and Hefter, G. (1998) Potentiometric and computer studies of yttrium-EDTMP. Inorganica Chimica Acta (275-276). pp. 39-42.

Capewell, S.G., Hefter, G. and May, P.M. (1998) Potentiometric investigation of the weak association of sodium and carbonate ions at 25°C. Journal of Solution Chemistry, 27 (10). pp. 865-877.

Clare, B.W., Jennings, P.J., Lund, C.P., Cornish, J.C.L. and Hefter, G. (1998) Simulation and analysis of X-ray photoemission and Auger valence band spectra of hydrogenated amorphous silicon. Thin Solid Films, 326 (1-2). pp. 160-165.

Sipos, P., Capewell, S.G., May, P.M., Hefter, G., Laurenczy, G., Lukács, F. and Roulet, R. (1998) Spectroscopic studies of the chemical speciation in concentrated alkaline aluminate solutions. Journal of the Chemical Society - Dalton Transactions (18). pp. 3007-3012.

Radnai, T., May, P.M., Hefter, G. and Sipos, P. (1998) Structure of aqueous sodium aluminate solutions: A solution X-ray diffraction study. Journal of Physical Chemistry A, 102 (40). pp. 7841-7850.

Tripathy, B.C., Das, S.C., Hefter, G. and Singh, P. (1998) Zinc electrowinning from acidic sulphate solutions Part II: Effects of triethylbenzylammonium chloride. Journal of Applied Electrochemistry, 28 (9). pp. 915-920.

Sharma, R.P., Singh, P., Hefter, G. and Tieking, E.R.T. (1998) The crystal structure of diaquabis(2,4-dinitrophenolato) cobalt(II) tetrahydrate. Zeitschrift fur Kristallographie, 213 (4). pp. 249-252.

Sipos, P., Hefter, G. and May, P.M. (1998) A hydrogen electrode study of concentrated alkaline aluminate solutions. Australian Journal of Chemistry, 51 (6). pp. 445-453.

Turonek, M.L., Hefter, G. and May, P.M. (1998) The ionic product of water in highly concentrated sodium perchlorate solutions. Talanta, 45 (5). pp. 931-934.

Walker, E., Lund, C.P., Klauber, C., Jennings, P.J., Cornish, J.C.L., Clare, B.W. and Hefter, G. (1998) A semi-quantitative study of disorder in argon ion-bombarded crystalline silicon using Auger lineshape analysis. Applied Surface Science, 126 (3-4). pp. 265-272.

Sipos, P., Capewell, S.G., May, P.M., Hefter, G., Laurenczy, G., Lukács, F. and Roulet, R. (1997) 205TL-NMR and UV-Visible spectroscopic determination of the formation constants of aqueous thallium(I) hydroxo-complexes. Journal of Solution Chemistry, 26 (5). pp. 419-431.

Tran-Ho, L.C., May, P.M. and Hefter, G. (1997) Complexation of Copper(I) by Thioamino acids. Implications for copper speciation in blood plasma. Journal of Inorganic Biochemistry, 68 (3). pp. 225-231.

Obšil, M., Majer, V., Hefter, G. and Hynek, V. (1997) Densities and apparent molar volumes of Na2SO4(aq) and K2SO4(aq) at temperatures from 298 K to 573 K and at pressures up to 30 MPa. Journal of Chemical and Engineering Data, 42 (1). pp. 137-142.

Hefter, G., May, P.M., Marshall, S.L., Cornish, J. and Kron, I. (1997) Improved apparatus and procedures for isopiestic studies at elevated temperatures. Review of Scientific Instruments, 68 (6). pp. 2558-2567.

Talukder, G., Sobhan, M.A., Hashem, A., Talukder, M.R., Cornish, J.C.L., Jennings, P., Hefter, G.T. and Clare, B.W. (1997) Infrared study of as-deposited sputtered hydrogenated amorphous silicon films. Indian Journal of Pure and Applied, 35 (9). pp. 568-573.

Talukder, G., Sobhan, M.A., Hashem, A., Talukder, M.R., Cornish, J.C.L., Jennings, P., Hefter, G.T. and Clare, B.W. (1997) Infrared study of sputtered hydrogenated amorphous silicon films with unintentionally incorporated oxygen and nitrogen. Indian Journal of Pure and Applied Physics, 35 (9). pp. 574-578.

Zhu, F., Jennings, P., Cornish, J., Hefter, G. and Lucsak, K. (1997) Optimal optical design of thin-film photovoltaic devices. Solar Energy Materials and Solar Cells (1-4). pp. 163-169.

Hefter, G., North, N.A. and Tan, S.H. (1997) Organic corrosion inhibitors in neutral solutions; Part 1 - Inhibition of steel, copper, and aluminum by straight chain carboxylates. Corrosion, 53 (8). pp. 657-667.

Capewell, S.G., Hefter, G., Sipos, P. and May, P.M. (1997) Protonation and sodium ion-pairing of the sulfite ion in concentrated aqueous electrolyte solutions. Journal of Solution Chemistry, 26 (10). pp. 957-972.

Lund, C.P., Klauber, C., Jennings, P.J., Cornish, J.C.L., Clare, B.W. and Hefter, G. (1997) Semi-quantitative methods for studying disorder and hydrogenation in hydrogenated amorphous silicon using Auger lineshape analysis. Applied Surface Science, 115 (3). pp. 252-266.

Hefter, G. (1997) Solvation of fluoride ions 4. Gibbs energies of transfer from water to aqueous dimethylsulphoxide, propanone and 2-methylpropan-2-ol mixtures. Journal of Molecular Liquids, 73-74 . pp. 267-276.

Jennings, P.J., Cornish, J.C.L., Clare, B.W., Hefter, G. and Santjojo, D.J. (1997) A Study of the Effects of Annealing and Outgassing on Hydrogenated Amorphous Silicon. Thin Solid Films, 310 (1-2). pp. 156-160.

Obsil, M., Majer, V., Hefter, G. and Hynek, V. (1997) Volumes of MgCl2(aq) at temperatures from 298 K to 623 K and pressures up to 30 MPa. Journal of Chemical Thermodynamics, 29 (5). pp. 575-593.

Majer, V., Obsil, M., Hefter, G. and Grolier, J.P.E. (1997) Volumetric behavior of aqueous NaF and KF solutions up to 350°C and 30 MPa. Journal of Solution Chemistry, 26 (9). pp. 847-875.

Tripathy, B.C., Das, S.C., Hefter, G. and Singh, P. (1997) Zinc electrowinning from acidic sulfate solutions Part I: Effects of sodium lauryl sulfate. Journal of Applied Electrochemistry, 27 (6). pp. 673-678.

Marcus, Y. and Hefter, G. (1997) The compressibility of liquids at ambient temperature and pressure. Journal of Molecular Liquids, 73-74 . pp. 61-74.

Hefter, G. and Marcus, Y. (1997) A critical review of methods for obtaining ionic volumes in solution. Journal of Solution Chemistry, 26 (3). pp. 249-266.

Das, S.C., Singh, P. and Hefter, G. (1997) The effects of 4-ethylpyridine and 2-cyanopyridine on zinc electrowinning from acidic sulfate solutions. Journal of Applied Electrochemistry, 27 (6). pp. 738-744.

Sipos, P., Bódi, I., May, P.M. and Hefter, G. (1997) The ionic product of water in concentrated tetramethylammonium chloride solutions. Talanta, 44 (4). pp. 617-620.

De Witt, G.C., May, P.M., Webb, J. and Hefter, G. (1996) Biospeciation, by potentiometry and computer simulation, of Sm-EDTMP, a bone tumor palliative agent. BioMetals, 9 (4). pp. 351-361.

Hefter, G. and Salomon, M. (1996) Conductivities of KF and CsF in methanol at 25°C. Journal of Solution Chemistry, 25 (6). pp. 541-553.

Solis, J.S., May, P.M. and Hefter, G. (1996) Cyanide Thermodynamics. III. Enthalpies and Entropies of Ionization of Water and Hydrogen Cyanide. Australian Journal of Chemistry, 49 (6). pp. 651-657.

Kurnia, K., Giles, D.E., May, P.M., Singh, P. and Hefter, G. (1996) Cyanide thermodynamics 2. Stability constants of copper(I) cyanide complexes in aqueous acetonitrile mixtures. Talanta, 43 (12). pp. 2045-2051.

Kurnia, K., Giles, D.E., May, P.M., Singh, P. and Hefter, G. (1996) Cyanide thermodynamics. 1. Stability constants of cadmium(II) and zinc(II) cyanide complexes in aqueous acetonitrile mixtures. Journal of Coordination Chemistry, 38 (3). pp. 183-197.

Jose, S., May, P.M. and Hefter, G. (1996) Cyanide thermodynamics. Part 4.—Enthalpies and entropies of cyanide complexation of CuI, AgI, ZnII and CdII. Journal of the Chemical Society - Dalton Transactions, 92 . pp. 641-644.

Das, S.C., Singh, P. and Hefter, G. (1996) Effects of 2-picoline on zinc electrowinning from acidic sulfate electrolyte. Journal of Applied Electrochemistry, 26 (12). pp. 1245-1252.

Marcus, Y. and Hefter, G. (1996) Ionic partial molar heat capacities in non-aqueous solvents. Journal of the Chemical Society - Dalton Transactions, 92 . pp. 757-761.

Clare, B.W., Jennings, P.J., Cornish, J.C.L., Hefter, G. and Santjojo, D.J. (1996) Simulation of the infrared spectra of amorphous silicon alloys. Journal of Computational Chemistry, 17 (3). pp. 306-312.

Clare, B.W., Cornish, J.C.L., Hefter, G., Jennings, P.J., Lund, C.P., Santjojo, D.J. and Talukder, M.O.G (1996) Studies of photodegradation in hydrogenated amorphous silicon. Thin Solid Films, 288 (1-2). pp. 76-82.

Cornish, J.C.L., Subaer,, Jennings, P. and Hefter, G.T. (1996) Temperature dependence of minority carrier lifetimes in a-Si:H. MRS Proceedings, 420 . pp. 771-776.

Obsil, M., Majer, V., Grolier, J.P.E. and Hefter, G. (1996) Volumetric properties of, and ion-pairing in, aqueous solutions of alkali-metal sulfates under superambient conditions. Journal of the Chemical Society - Faraday Transactions, 92 (22). pp. 4445-4451.

Zhang, H.G., Doyle, J.A., Kenna, C.C., La Brooy, S.R., Hefter, G. and Ritchie, I.M. (1996) A kinetic and electrochemical study of the cementation of gold onto mild steel from acidic thiourea solutions. Electrochimica Acta, 41 (3). pp. 389-395.

Solis, J.S., Hefter, G. and May, P.M. (1995) Chemical speciation in the copper (I)-ammonia-chloride system. Australian Journal of Chemistry, 48 . pp. 1283-1292.

Varghese, A.V., Kalidas, C., Singh, P. and Hefter, G. (1995) Gibbs Transfer Energies and Solvent Transport Numbers of Some Copper(II) Salts in Methanol-Dimethylformamide Mixtures. Australian Journal of Chemistry, 48 (5). pp. 987-996.

Marshall, S.L., May, P.M. and Hefter, G.T. (1995) Least-squares analysis of osmotic coefficient data at 25°C according to Pitzer's equation. 1. 1:1 Electrolytes. Journal of Chemical and Engineering Data, 40 (5). pp. 1041-1052.

Gill, D.S., Singh, P., Singh, J., Singh, P., Senanayake, G. and Hefter, G.T. (1995) Ultrasonic velocity, conductivity, viscosity and calorimetric studies of copper(I) and sodium perchlorates in cyanobenzene, pyridine and cyanomethane. Journal of the Chemical Society, Faraday Transactions, 91 . pp. 2789-2795.

Kron, I., Marshall, S.L., May, P.M., Hefter, G. and Königsberger, E. (1995) The ionic product of water in highly concentrated aqueous electrolyte solutions. Monatshefte für Chemie Chemical Monthly, 126 (8-9). pp. 819-837.

Hefter, G.T. and Salomon, M. (1994) Conductivities of 1:1 salts in 2-cyanopyridine. Journal of Solution Chemistry, 23 (5). pp. 579-593.

Buchner, R., Hefter, G.T. and Barthel, J. (1994) Dielectric relaxation of aqueous NaF and KF solutions. Journal of the Chemical Society, Faraday Transactions, 90 (17). pp. 2475-2479.

Clare, B.W., Talukder, G., Jennings, P.J., Cornish, J.C.L. and Hefter, G.T. (1994) Effect of charge on bond strength in hydrogenated amorphous silicon. Journal of Computational Chemistry, 15 (6). pp. 644-652.

Marcus, Y., Hefter, G. and Pang, T. (1994) Ionic partial molar volumes in non-aqueous solvents. Journal of the Chemical Society, Faraday Transactions, 90 (13). pp. 1899-1903.

Withers, P, Hefter, G. and Pang, T. (1994) Role of urea and methylamines in buoyancy of elasmobranchs. Journal of Experimental Biology, 188 (1). pp. 175-189.

Lund, C.P., Clare, B.W., Jennings, P.J., Cornish, J.C.L. and Hefter, G.T. (1994) An experimental and theoretical study of Auger lineshapes in hydrogenated amorphous silicon structures. Surface Science, 303 (1-2). pp. 266-276.

Sipos, P., May, P.M., Hefter, G. and Kron, I. (1994) The ultraviolet absorption spectra of synthetic bayer liquors. Journal of the Chemical Society, Chemical Communications (20). pp. 2355-2356.

Talukder, G., Cornish, J.C.L., Jennings, P. and Hefter, G.T. (1993) Annealing effects on hydrogen, oxygen and nitrogen bonding in sputtered a-Si network. Thin Solid Films, 223 (1). pp. 167-172.

Salomon, M. and Hefter, G.T. (1993) Mobilities of cation-macrocyclic ligand complexes. Pure and Applied Chemistry, 65 (7). pp. 1533-1540.

Clare, B.W., Jennings, P.J., Cornish, J.C.L., Talukder, G., Lund, C.P. and Hefter, G.T. (1993) Simulation of the electronic and vibrational structure of hydrogenated amorphous silicon using cluster models. Journal of Computational Chemistry, 14 (12). pp. 1423-1428.

Hefter, G., May, P.M. and Sipos, P. (1993) A general method for the determination of copper(I) equilibria in aqueous solution. Journal of the Chemical Society, Chemical Communications (22). pp. 1704-1706.

Talukder, G., Cornish, J.C.L., Jennings, P., Hefter, G.T., Clare, B.W. and Livingstone, J. (1992) Effects of annealing on infrared and thermal‐effusion spectra of sputtered a‐Si:H alloys. Journal of Applied Physics, 71 (1). pp. 403-409.

Hefter, G. and May, P.M. (1992) Ionic strength lives! Chemistry in Britain, 27 (7). p. 620.

Benari, M.D. and Hefter, G.T. (1992) The corrosion of silver and silver sulphide in halide solutions in water and dimethylsulphoxide. Hydrometallurgy, 28 (2). pp. 191-203.

Benari, M.D. and Hefter, G.T. (1991) Electrochemical characteristics of the iron(III)/iron(II) system in dimethylsulphoxide solutions. Electrochimica Acta, 36 (3-4). pp. 471-477.

Hefter, G.T. (1991) Fluoride solvation-the case of the missing ion. Pure and Applied Chemistry, 63 (12). pp. 1749-1758.

Atkins, P., Hefter, G.T. and Singh, P. (1991) Ion solvation in lithium battery electrolyte solutions Part II. Solvent effects on lithium-ion intercalation in niobium triselenide. Journal of Power Sources, 36 (1). pp. 17-25.

Atkins, P., Hefter, G.T. and Singh, P. (1991) Ion solvation in lithium battery electrolyte solutions. 1. Apparent molar volumes. Journal of Solution Chemistry, 20 (11). pp. 1059-1078.

Fawell, P., Avraamides, J. and Hefter, G. (1991) Reduction of vicinal dihalides. II. Leaving group effects on the electrochemical reduction of 1,2-Dihalo-1,2-diphenylethanes and 1,2-Dihalocyclohexanes. Australian Journal of Chemistry, 44 (4). pp. 791-798.

Hefter, G.T., Barton, A.F.M. and Chand, A. (1991) Semi-automated apparatus for the determination of liquid solubilities: mutual solubilities of water and butan-2-ol. Journal of the Chemical Society, Faraday Transactions, 87 (4). pp. 591-596.

Benari, M.D. and Hefter, G.T. (1991) The corrosion of silver, copper, palladium and gold by Fe(III) and Cu(II) in dimethylsulphoxide and water solutions. Electrochimica Acta, 36 (3-4). pp. 479-488.

Hefter, G.T., Grolier, J.P.E., Roux, A.H. and Roux-Desgranges, G. (1990) Apparent molar heat capacities and volumes of electrolytes and ions in acetonitrile-water mixtures. Journal of Solution Chemistry, 19 (3). pp. 207-223.

Lund, C.P., Clare, B.W., Cornish, J.C.L., Hefter, G.T., Jennings, P.J. and Klauber, C. (1990) Auger lineshape analysis of disorder and rehydrogenation induced changes in the electronic structure of silicon surfaces. Australian Journal of Physics, 43 (5). pp. 535-542.

Verhoeven, P., Hefter, G. and May, P.M. (1990) Cyanide complexes of zinc(II) and cadmium(II) in 3MNaCl medium. Journal of Coordination Chemistry, 22 (1). pp. 7-19.

Verhoeven, P., Hefter, G. and May, P.M. (1990) Dissociation constant of hydrogen cyanide in saline solutions. Minerals and Metallurgical Processing, 7 (4). pp. 185-188.

Benari, M.D. and Hefter, G.T. (1990) Electrochemical characteristics of the copper(II)-copper(I) redox couple in dimethyl sulfoxide solutions. Australian Journal of Chemistry, 43 (11). pp. 1791-1801.

Hefter, G.T., Tioh, N.H. and Chan, C.B. (1990) Fluoride complexes of zinc(II) and cadmium(II). Polyhedron, 9 (7). pp. 901-906.

Richardson, D.R., Wis Vitolo, L.M., Hefter, G.T., May, P.M., Clare, B.W., Webb, J. and Wilairat, P. (1990) Iron chelators of the pyridoxal isonicotinoyl hydrazone class Part I. Ionisation characteristics of the ligands and their relevance to biological properties. Inorganica Chimica Acta, 170 (2). pp. 165-170.

Wis Vitolo, L.M., Hefter, G.T., Clare, B.W. and Webb, J. (1990) Iron chelators of the pyridoxal isonicotinoyl hydrazone class Part II. Formation constants with iron(III) and iron(II). Inorganica Chimica Acta, 170 (2). pp. 171-176.

Fawell, P., Avraamides, J. and Hefter, G. (1990) Reduction of vicinal dihalides. I. The electrochemical reduction of meso and (±)-1,2-Dibromo-1,2-diphenylethane. Australian Journal of Chemistry, 43 (8). pp. 1421-1430.

Hefter, G.T. (1990) Stability constants for the lead(II)-halide systems. Polyhedron, 9 (19). pp. 2429-2432.

Clare, B.W., Hefter, G. and Singh, P. (1990) Zinc(II)-chloride complexes in acetonitrile-water mixtures. Australian Journal of Chemistry, 43 (2). pp. 257-261.

Ahrland, S., Hefter, G. and Norén, B. (1990) A calorimetric study of the mononuclear fluoride complexes of zirconium(IV), hafnium(IV), thorium(IV) and uranium(IV). Acta Chemica Scandinavica, 44 . pp. 1-7.

Hefter, G.T., Grolier, J-P.E. and Roux, A.H. (1989) Apparent molar heat capacities and volumes of electrolytes and ions int-butanol-water mixtures. Journal of Solution Chemistry, 18 (3). pp. 229-248.

Richardson, D.R., Hefter, G.T., May, P.M., Webb, J. and Baker, E. (1989) Iron chelators of the pyridoxal isonicotinoyl hydrazone class. III. Formation constants with calcium(II), magnesium(II) and zinc(II). Biology of Metals, 2 (3). pp. 161-167.

Hefter, G.T. (1989) Solvation of flouride ions. 3. A review of flouride solvation thermodynamics in nonaqueous and mixed solvants. Reviews in Inorganic Chemistry, 10 (1-3). pp. 185-223.

Vitolo, M.L., Clare, B.W., Hefter, G.T. and Webb, J. (1988) Chemical studies of pyridoxal isonicotinoyl hydrazone relevant to its clinical evaluation. Birth defects original article series, 23 (5B). pp. 71-79.

Hefter, G.T. and McLay, P.J. (1988) Solvation of fluoride ions. II. Enthalpies and entropies of transfer from water to aqueous methanol. Australian Journal of Chemistry, 41 (12). pp. 1971-1975.

Hefter, G.T. and McLay, P.J. (1988) The solvation of fluoride ions. I. Free energies for transfer from water to aqueous alcohol and acetonitrile mixtures. Journal of Solution Chemistry, 17 (6). pp. 535-546.

Burfield, D.R. and Hefter, G. (1987) Oven drying of volumetric glassware. Journal of Chemical Education, 64 (12). p. 1054.

Fabris, J.G, Smith, K.A, Atack, J.E, Hefter, G. and Kilpatrick, A.L (1986) Submersible integrating water sampler for heavy metals. Water Research, 20 (11). pp. 1393-1396.

Vitolo, M.L., Webb, J., Hefter, G.T., Clare, B.W., Wilairat, P. and Sangma, C. (1985) Pyridoxal isonicotinoyl hydrazone: a promising agent for chelation therapy. Revista Portuguesa de Química, 27 . p. 392.

Clare, B.W., Hefter, G.T. and Kloeden, P.E. (1985) The representation of ternary liquid composition diagrams. Journal of Chemical Education, 62 (8). p. 680.

Hefter, G.T. (1984) Acidity constant of hydrofluoric acid. Journal of Solution Chemistry, 13 (7). pp. 457-470.

Burfield, D.R., Hefter, G.T. and Koh, D.S.P. (1984) Desiccant efficiency in solvent and reagent drying 8. molecular sieve column drying of 95% ethanol: An application of hygrometry to the assay of solvent water content. Journal of Chemical Technology and Biotechnology. Chemical Technology, 34 (4). pp. 187-194.

Hefter, G.T. and Longmore, A.R. (1984) Direct Determination of Cyanide in Seawater. International Journal of Environmental Analytical Chemistry, 16 (4). pp. 315-323.

Chan, C.B., Tioh, N.H. and Hefter, G.T. (1984) Fluoride complexes of the alkali metal ions. Polyhedron, 3 (7). pp. 845-851.

Hefter, G.T., Chan, C.B. and Tioh, N.H. (1984) Fluoride standards in determination of equilibrium constants of metal ion-fluoride complexes. Analytical Chemistry, 56 (4). pp. 749-752.

Hefter, G. (1984) On the existence of H2F+ in dilute hydrofluoric acid solutions. Polyhedron, 3 (1). pp. 75-78.

Hefter, G.T. (1984) Use of lithium perchlorate media in the study of protolytic equilibria. Journal of Solution Chemistry, 13 (3). pp. 179-190.

Avraamides, J. and Hefter, G. (1984) The uptake of gold from chloride solutions by activated carbon. AIMM bulletin, 290 (7). pp. 59-62.

Campbell, R.H., Heath, G.A., Hefter, G. and McQueen, R.C.S (1983) A.C. and D.C. voltammetry in liquid naphthalene solutions: Stepwise electrode potentials for metal phthalocyanines and porphyrins in strictly non-co-ordinating media. Journal of the Chemical Society, Chemical Communications (20). pp. 1123-1125.

Benari, M.D., Hefter, G.T. and Parker, A.J. (1983) Anodic dissolution of silver, copper, palladium and gold in dimethylsulfoxide-halide solutions. Hydrometallurgy, 10 (3). pp. 367-389.

Hefter, G.T. (1982) Calculation of liquid junction potentials for equilibrium studies. Analytical Chemistry, 54 (14). pp. 2518-2524.

Hefter, G.T. (1982) Proton-fluoride equilibria in concentrated sodium perchlorate media. Journal of Solution Chemistry, 11 (1). pp. 45-53.

Arthur, T., Contreras, R., Heath, G.A., Hefter, G., Lindsay, A.J., Riach, D.J.A. and Stephenson, T.A. (1979) Electrochemical studies on neutral triple-bridged di-ruthenium compounds. Journal of Organometallic Chemistry, 179 (4). C49-C54.

Heath, G.A., Hefter, G.T., Boyle, T.W., Desjardins, C.D. and Sharp, D.W.A. (1978) Electrochemical studies of hexafluorotungstate(V) and tungsten oxide tetrafluoride in acetonitrile. Journal of Fluorine Chemistry, 11 (3-4). pp. 399-406.

Heath, G.A., Hefter, G.T., Boyle, T.W., Desjardins, C.D. and Sharp, D.W.A. (1978) Electrochemical studies of hexafluorotungstate(V) and tungsten oxide tetrafluoride in acetonitrile. Journal of Fluorine Chemistry, 11 (3-4). pp. 399-406.

Heath, G.A., Hefter, G.T. and Steele, W.V. (1978) The standard enthalpy of formation of 1,3,5,7-tetramethyl-2,4,6,8-tetrathiaadamantane. The Journal of Chemical Thermodynamics, 10 (4). pp. 395-401.

Heath, G.A. and Hefter, G. (1977) The use of differential pulse polarography for the determination of stability constants. Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, 84 (2). pp. 295-302.

Bond, A.M. and Hefter, G. (1976) The inequivalence of apparent polarographic and potentiometric stability constants for cadmium(II) bromide and iodide systems. Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, 68 (2). pp. 203-216.

Hefter, G. (1974) Simple electrostatic correlations of fluoride complexes in aqueous solution. Coordination Chemistry Reviews, 12 (3). pp. 221-239.

Bond, A.M. and Hefter, G. (1973) Influence of anion-induced adsorption on half-wave potentials and other polarographic characteristics. Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, 42 (1). pp. 1-23.

Bond, A.M. and Hefter, G.T. (1972) Stability constant determination in precipitating systems by rapid a.c. polarography. Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, 34 . pp. 227-237.

Bond, A.M. and Hefter, G. (1972) A study of the weak fluoride complexes of the divalent first row transition metal ions with a fluoride ion-selective electrode. Journal of Inorganic and Nuclear Chemistry, 34 (2). pp. 603-607.

Hefter, G. (1972) The use of ion-selective electrodes for the determination of mixed stability constants. Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, 39 (2). pp. 345-355.

Bond, A.M. and Hefter, G. (1971) Use of the fluoride ion-selective electrode for the detection of weak fluoride complexes. Journal of Inorganic and Nuclear Chemistry, 33 (2). pp. 429-434.

Bond, A.M. and Hefter, G. (1971) The validity of the polarographic determination of stability constants of metal ions with adsorbable ligands. Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, 31 (2). pp. 477-485.

Bond, A.M. and Hefter, G. (1970) Use of ion-selective electrodes in the evaluation of stability constants of sparingly soluble salts. Application to the lead(II)-fluoride system in aqueous solution. Inorganic Chemistry, 9 (5). pp. 1021-1023.

Conference Paper

Königsberger, E., May, P.M., Rowland, D. and Hefter, G. (2010) Solubility of ‘impurities’ in hydrometallurgical processes. In: 14th International Symposium on Solubility Phenomena and Related Equilibrium Processes, 25 - 30 July, Leoben, Austria

Turton, D.A, Hunger, J., Stoppa, A., Hefter, G., Thoman, A., Walther, M., Buchner, R. and Wynne, K. (2010) Terahertz dynamics of ionic liquids from a combined dielectric relaxation, terahertz, and optical Kerr effect study: evidence for mesoscopic aggregation. In: Terahertz Technology and Applications III, 27 - 28 January, San Francisco 76010H.

Hunger, J., Turton, D.A., Stoppa, A., Thoman, A., Hefter, G.T., Wynne, K., Walther, M. and Buchner, R. (2009) Heterogeneity and ultra-broadband dynamics in ionic liquids observed by optical Kerr-effect and dielectric spectroscopies. In: 3rd Congress on Ionic Liquids “, 31 May - 4 June, Cairns, Australia

Stoppa, A., Hunger, J., Hefter, G.T. and Buchner, R. (2009) Speciation in mixtures of ionic liquids with dipolar aprotic solvents. In: 3rd Congress on Ionic Liquids “, 31 May - 4 June, Cairns, Australia

Thoman, A., Helm, H., Walther, M., Stoppa, A., Hunger, J., Buchner, R., Hefter, G.T., Turton, D.A. and Wynne, K. (2009) THz time-domain spectroscopy of room temperature ionic liquids. In: International Workshop on Optical Terahertz Science and Technology (OTST 2009), 7 - 11 March, Santa Barbara, California, USA

Marsh, K.N., Hunger, J., Buchner, R., Hefter, G., Kandil, M. and May, E. (2009) Temperature and Pressure Dependence of the Static Permittivity of N,N-Dimethylformamide and Dimethylsulfoxide. In: Seventeenth Symposium on Thermophysical Properties, 21 - 26 June, Boulder, USA

Hefter, G.T., Buchner, R., Hunger, J. and Stoppa, A. (2008) Chemical speciation in ionic liquids and their mixtures with polar solvents. In: 236th National Meeting of the American Chemical Society, 17 - 21 August, Philadelphia, Pennsylvania, USA

Hunger, J., Stoppa, A., Hefter, G.T., Thoman, A., Walther, M., Helm, H., Turton, D.A., Wynne, K. and Buchner, R. (2008) Cooperative and molecular dynamics of ionic liquids. In: European/Japanese Molecular Liquids Groups Joint Meeting, 1 - 4 September, Lisbon, Portugal

Hunger, J., Stoppa, A., Hefter, G.T., Thoman, A., Walther, M., Helm, H., Turton, D., Wynne, K. and Buchner, R. (2008) Dielectric spectroscopy of the cooperative dynamics of ionic liquids between 100 MHz and 10 THz. In: 106th Bunsentagung, 17 - 19 May, Graz, Austria

Hefter, G. and Buchner, R. (2008) Dielectric spectroscopy: a new old tool for studying ions in solution. In: 235th National Meeting of the American Chemical Society, 6 - 10 April, New Orleans

Königsberger, E., Hefter, G. and May, P.M. (2008) Solubility in hydrometallurgy. In: 13th International Symposium on Solubility Phenomena and Related Equilibrium Processes, 27 - 31 July, Dublin, Ireland

Stoppa, A., Hunger, J., Hefter, G.T. and Buchner, R. (2008) Speciation in mixtures of ionic liquids and polar solvents: a dielectric relaxation study. In: European/Japanese Molecular Liquids Groups Joint Meeting, 1 - 4 September, Lisbon, Portugal

Płaczek, A., Hefter, G. and Grzybkowski, W. (2007) Apparent molar volumes and heat capacities of electrolytes and ions in N,N-dimethylformamide. In: 30th International Conference on Solution Chemistry, 16 - 20 July, Perth, Western Australia

Stoppa, A., Hunger, J., Hefter, G., Thoman, A., Helm, H. and Buchner, R. (2007) Broadband dielectric response of imidazolium-based ionic liquids. In: 30th International Conference on Solution Chemistry

Stoppa, A., Hunger, J., Hefter, G.T., Thoman, A., Helm, H. and Buchner, R. (2007) Broadband dielectric response of imidazolium-based ionic liquids. In: 2nd International Congress on Ionic Liquids, 5 - 10 August, Yokohama, Japan

Hunger, J., Hefter, G.T. and Buchner, R. (2007) Cooperative dynamics of binary mixtures of [bmim][BF4] with polar solvents. In: 2nd International Congress on Ionic Liquids, 5 - 10 August, Yokohama, Japan

Hunger, J., Hefter, G. and Buchner, R. (2007) From ionic liquid to electrolyte solution – cooperative dynamics of binary mixtures of butylmethylimidazolium tetrafluoroborate with dimethylsulfoxide or water. In: 30th International Conference on Solution Chemistry, 16 - 20 July, Perth, Western Australia

Wachter, W., Fernandez, Š., Buchner, R. and Hefter, G. (2007) Ion association and hydration in aqueous solutions of LiCl and Li2SO4. In: 30th International Conference on Solution Chemistry

Akilan, C., Königsberger, L.C., May, P.M. and Hefter, G. (2007) Properties of copper(II) sulfate in mixed electrolyte systems. In: 30th International Conference on Solution Chemistry, 16 - 20 July, Perth, Western Australia

Schrödle, S., Annat, G., Macfarlane, D.R., Forsyth, M., Buchner, R. and Hefter, G.T. (2006) Broadband dielectric response of the ionic liquid N-methyl-N-ethylpyrrolidinium dicyanamide. In: 19th IUPAC Conference on Chemical Thermodynamics, 30 July - 4 August, Boulder, CO, USA

Hefter, G.T., Schrödle, S., Buchner, R., MacFarlane, G.J., Annat, G. and Forsyth, M. (2006) Dielectric properties of ionic liquids. In: 2nd Australian Symposium on Ionic Liquids, May, Melbourne, Australia

MacFarlane, D.R., Annat, G., Forsyth, M., Izgorodina, E.I., Buchner, R., Schrödle, S. and Hefter, G.T. (2006) Dielectric relaxation in ionic liquids: signatures of liquid structure. In: 232nd National Meeting of the American Chemical Society, 10 - 14 September, San Francisco, CA, USA

Schrödle, S., May, P.M. and Hefter, G.T. (2006) Heat capacities of concentrated sodium hydroxide solutions to 300 oC. In: 19th IUPAC Conference on Chemical Thermodynamics, 30 July - 4 August, Boulder, CO, USA

Schrödle, S., May, P.M. and Hefter, G.T. (2006) Heat capacities of concentrated sodium hydroxide solutions to 300oC. In: 12th International Symposium on Solubility Phenomena and Related Equilibrium Processes (ISSP-12), 23 - 28 July, Freiberg, Germany

Königsberger, E., May, P.M. and Hefter, G. (2005) Comprehensive physicochemical model of synthetic Bayer liquors. In: Seventh International Alumina Quality Workshop, 16 - 21 October, Perth, Western Australia pp. 74-77.

Wachter, W., Hefter, G.T. and Buchner, R. (2005) Dielectric spectroscopy of aqueous solutions of NaBPh4 and Ph4PCl. In: European/Japanese Molecular Liquids Groups Joint Meeting, Prague, 4 - 8 September, Prague, Czech Republic

Peintler, G., Sipos, P., Schibeci, M., May, P.M. and Hefter, G.T. (2005) Reevaluation of some electrochemical measurements performed on alkaline aluminate solutions. In: 50th Conference of Hungarian Coordination Chemists, Dobogókõ, Hungary

Hefter, G. (2005) When spectroscopy fails: the measurement of ion pairing. In: 29th International Conference on Solution Chemistry, 29 - 25 August, Portoroz, Slovenia

Schrödle, S., Schemmel, D., Hefter, G.T. and Buchner, R. (2005) The effect of hydrogen bonding on the dynamics of oligoethylene glycols and their mono- and di-methylethers. In: European/Japanese Molecular Liquids Groups Joint Meeting, Prague, 4 - 8 September, Prague, Czech Republic

Schrödle, S., Hefter, G.T. and Buchner, R. (2004) Cooperative dynamics of 1,4-dioxane–water mixtures. A dielectric relaxation study. In: Gordon Research Conference on Water & Aqueous Solutions, 1 - 6 August, Plymouth, NH, USA

Wachter, W., Hefter, G.T. and Buchner, R. (2004) Dielectric relaxation studies of anion hydration. In: European Molecular Liquids Group (EMLG) Conference, 3 - 7 September, Sheffield, UK

Buchner, R., Chen, T. and Hefter, G.T. (2004) Dielectric spectroscopy of ion association in aqueous MgSO4 solutions. In: 103rd Bunsentagung, 20 - 22 May, Dresden, Germany

Tromans, A., May, P.M., Hefter, G.T., Sato, T. and Buchner, R. (2004) Ion pairing and solvent relaxation processes in aqueous solutions of sodium malonate and sodium succinate. In: Gordon Research Conference on Water & Aqueous Solutions, 1 - 6 August, Plymouth, NH, USA

Tromans, A., May, P.M., Hefter, G.T., Sato, T. and Buchner, R. (2004) Ion pairing and solvent relaxation processes in aqueous solutions of sodium malonate and sodium succinate. In: European Molecular Liquids Group (EMLG) Conference, 3 - 7 September, Sheffield, UK

Hefter, G.T. (2004) Ion solvation in aqueous–organic mixtures. In: 11th International Symposium on Solubility Phenomena (11th ISSP), 25 - 29 July, Aveiro, Portugal

Rudolph, W.W., Fischer, D., Hefter, G.T. and Irmer, G. (2004) Raman spectroscopic investigation of speciation in MgSO4(aq). In: 19th International Conference on Raman Spectroscopy, 8 - 13 August, Brisbane

Rudolph, W.W., Irmer, G. and Hefter, G.T. (2003) Raman spectroscopic investigation of speciation in MgSO4(aq). In: 28th International Conference on Solution Chemistry, 23 - 28 August, Debrecen, Hungary

Hefter, G.T., Marcus, Y. and Waghorne, W.E. (2003) Thermodynamics of transfer of ions from water to aqueous-organic mixtures. In: 28th International Conference on Solution Chemistry, 23 - 28 August, Debrecen, Hungary

Rudolph, W.W., Irmer, G. and Hefter, G.T. (2003) Why simple electrolyte solutions are not simple: the case of MgSO4(aq). In: 9th Conference on Calorimetry and Thermal Analysis (CCTA-9), 31 August - 5 September, Zakopane, Poland

Sipos, P., Turonek, M.L., Tóth, I., Hefter, G.T. and May, P.M. (2003) A detailed 27Al-NMR spectroscopic study of aqueous solutions containing Al(OH)3 and MOH (M+ = Na+, K+ and Li+). In: 28th International Conference on Solution Chemistry, 23 - 28 August, Debrecen, Hungary

Buchner, R., Chen, T. and Hefter, G.T. (2002) Dielectric spectroscopy of ion association in aqueous MgSO4 solutions. In: 17th IUPAC Conference on Chemical Thermodynamics, 28 July - 2 August, Rostock, Germany

Hefter, G.T., Marcus, Y. and Waghorne, W.E. (2002) Enthalpies and entropies of transfer of ions from water to aqueous-organic mixtures. In: 17th IUPAC Conference on Chemical Thermodynamics, 28 July - 2 August, Rostock, Germany

Chen, T., Hefter, G.T. and Buchner, R. (2002) Ion pair formation in aqueous NiSO4 and CoSO4 solutions by dielectric relaxation spectroscopy. In: 17th IUPAC Conference on Chemical Thermodynamics, 28 July - 2 August, Rostock, Germany

Samani, F., May, P.M., Hefter, G.T. and Buchner, R. (2001) Hydration and Na+ binding in aqueous oxalate solutions. In: Viscosities of concentrated electrolyte solutions, 26 - 31 August, Vaals, Netherlands

Hefter, G.T., May, P.M., Sipos, P. and Stanley, A. (2001) Viscosities of concentrated electrolyte solutions. In: Viscosities of concentrated electrolyte solutions, 26 - 31 August, Vaals, Netherlands

Dawson, J.N., Singh, P. and Hefter, G.T. (2000) The potential use of sulphur dioxide as an anodic depolarizer in copper electrowinning. In: 1998 AusIMM Annual Conference - The Mining Cycle, 19 - 23 April, Mount Isa, Qld, Australia

Buchner, R., Capewell, S.G., Hefter, G.T. and May, P.M. (1999) Ion-pair dynamics in aqueous Na2SO4 and Na2CO3. In: European Research Conference on Molecular Liquids, 3 - 8 September, San Feliu de Guixols, Spain

Dawson, J.N., Singh, P. and Hefter, G. (1999) The effects of sulfur dioxide on the energy consumption and nature of electrowon copper. In: PACRIM '99 Congress, 10 - 13 October, Bali, Indonesia

Capewell, S.G., Hefter, G.T. and May, P.M. (1998) Improved apparatus for the measurement of solubility of rapidly equilibrating systems to 90oC. In: 8th International Symposium on Solubility Phenomena, 5 - 9 August, Niigata, Japan

Dawson, J.N., Singh, P. and Hefter, G. (1998) The effect of run-of-mine constituents on the anodic depolarisation of sulphur dioxide during copper electrowinning. In: Mine to Mill Conference, October, Brisbane

Das, G.K., Muir, D.M., Senanayake, G., Singh, P. and Hefter, G. (1997) Acid leaching of nickel laterites in the presence of sulphur dioxide at atmospheric pressure. In: Hydrometallurgy and Refining of Nickel and Cobalt , August 17-20, 1997, Montreal, QC Canada pp. 471-488.

Das, G.K., Anand, S., Das, R.P., Muir, D.M., Senanayake, G., Singh, P. and Hefter, G.T. (1997) Atmospheric acid leaching of nickel laterites in the presence of sulphur dioxide. In: 27th Annual Hydrometallurgical Meeting of CIM, 17 - 20 August, Sudbury, Canado

Tran-Ho, L-C, May, P.M. and Hefter, G.T. (1997) Complexation of copper(I) by thioamino acids. Implications for copper speciation in blood plasma. In: Ulm-Freiberger Kalorimetrietage 19, 19 - 21 March, Freiberg, Germany

Tran-Ho, L-C, Königsberger, E., May, P.M. and Hefter, G.T. (1997) Complexation of iron(III) and iron(II) by citric acid. Implications for iron speciation in blood plasma. In: Kalorimetrický Seminár, 19 - 22 May, Pardubice

Lund, C.P., Jennings, P.J., Luczak, K., Clare, B.W., Zhu, F., Cornish, J.C.L. and Hefter, G. (1997) Limiting the photodegradation in amorphous silicon solar cells. In: 35th ANZSES Conference, 1 - 3 December, Canberra, Australia pp. 1-7.

Walker, E., Lund, C.P., Klauber, C., Cornish, J.C.L., Jennings, P.J. and Hefter, G. (1997) Noble gas core level interference in photoelectron spectroscopy of the valence band of ion bombarded silicon. In: 4th Congress of the Vacuum Society of Australia, November, Canberra

Zhu, F., Jennings, P.J., Cornish, J.C.L., Hefter, G. and Lund, C.P. (1997) Optical enhancement of amorphous silicon solar cells. In: 35th Annual Conference of the Australian and New Zealand Solar Energy Society, 1 - 3 December, Canberra

Capewell, S.G., Hefter, G.T., Sipos, P. and May, P.M. (1997) Protonation and sodium ion pairing of the sulfite ion in concentrated aqueous electrolyte solutions. In: 25th International Conference on Solution Chemistry, 26 - 31 August, Vichy, France

Walker, E., Lund, C.P., Klauber, C., Cornish, J.C.L., Jennings, P.J., Clare, B.W. and Hefter, G. (1997) Studies of the structure of amorphous silicon solar cell materials and devices using surface analysis techniques. In: 35th ANZSES Conference, 1 - 3 December, Canberra, Australia

Hefter, G.T., May, P.M., Sipos, P., Turonek, M.L., Huang Fu, J-H and Watling, H. (1997) Useful solution chemistry: chemical speciation in concentrated alkaline aluminate solutions. In: 25th International Conference on Solution Chemistry, 26 - 31 August, Vichy, France

Capewell, S.G., Hefter, G.T., Sipos, P. and May, P.M. (1997) Weak interactions of sodium and potassium with sulfite in concentrated electrolyte solutions. In: Proceeding of the Fifth International Symposium on Hydrothermal Reactions (ISHR '97), Palmer, D.A. & Weselowski, D.J. (eds), 20 - 24 July, Gatlinburg, TN, USA

Hefter, G.T. (1996) Heat capacities and volumes of electrolytes in nonaqueous solvents. In: Fifth Eurasia Conference on Chemical Sciences, 10 - 14 December, Guangzhou, China

Cornish, J.C.L., Baban, A., Hefter, G.T. and Jennings, P. (1996) Impedance spectroscopy applied to the characterisation of amorphous silicon solar cells. In: Solar '96, Energy for life : proceedings of the 34th annual conference of the Australian and New Zealand Solar Energy Society, 22 - 25 October, Darwin, Australia

Zhu, F., Jennings, P., Cornish, J., Hefter, G.T. and Luczak, K. (1996) Optimal optical design of thin film solar cells. In: 9th International Photovoltaic Science and Engineering Conference, 11 - 15 November, Miyazaki, Japan

Cornish, J.C.L., Subaer,, Jennings, P. and Hefter, G.T. (1996) Simulation of the infrared spectra of amorphous silicon alloys. In: MRS Spring Symposium, 8 - 12 April, San Francisco pp. 771-776.

Majer, V., Obšil, M. and Hefter, G.T. (1996) Volumetric properties and association of electrolyte solutes at superambient conditions. In: 51st North American Calorimetry Conference, 4 - 9 August, Vancouver, Canada

Jennings, P., Cornish, J., Clare, B.W., Hefter, G.T. and Santjojo, D.J. (1996) A study of the effects of annealing and out-gassing of hydrogenated amorphous silicon using infrared spectroscopy. In: 9th International Photovoltaic Science and Engineering Conference, 11 - 15 November, Miyazaki, Japan

Tran-Ho, L-C, Sipos, P., May, P.M. and Hefter, G.T. (1995) Complexation of copper(I) by thioamino acids. In: 24th International Conference on Solution Chemistry, 29 August - 3 September, Lisbon, Portugal

Lund, C.P., Walker, E., Klauber, C., Jennings, P.J., Cornish, J.C.L., Clare, B.W. and Hefter, G.T. (1995) A Semi-quantitative study of disorder in ion-bombarded crystalline silicon using Auger lineshape analysis. In: 9th AINSE Conference on Nuclear Techniques of Analysis and 3rd Vacuum Society of Australia Congress NTA/VSA'95, 27 - 29 November, Newcastle, NSW, Australia

Solis, J.S., May, P.M. and Hefter, G.T. (1995) Thermodynamics of Cyanide Complexes. In: Randol International Gold Conference, 28 October - 1 November, Perth, Western Australia pp. 367-370.

Lund, C.P., Klauber, C., Walker, E., Jennings, P.J., Clare, B.W., Cornish, J.C.L. and Hefter, G.T. (1995) XPS valence band spectroscopy as an analytical tool - a study of hydrogenated amorphous silicon. In: Australasia-Asia XPS Symposium, 14 - 17 November, Sydney, Australia

Lanagan, M.D., MacLeod, I.D., Hefter, G.T. and Singh, P. (1995) The corrosion and electrochemistry of iron in aqueous glycol mixtures. In: ACA 1995 : Corrosion and Prevention : Proceedings of the Australasian Corrosion Association Conference, 12 - 15 November, Perth, Western Australia

Hefter, G.T., May, P.M., Kron, I., Marshall, S.L. and Sipos, P. (1994) Chemical speciation in synthetic Bayer liquors. In: RACI Inorganic Chemistry Conference, 4 - 7 July, Perth, Western Australia

Tran-Ho, L-C, May, P.M., Hefter, G.T. and Sipos, P. (1994) Complexation of copper(I) by thioamino acids: cysteine, penicillamine and glutathione. In: Third International Symposium on Applied Bioinorganic Chemistry (ISABC-3), 11 - 15 December, Perth, Western Australia

Cornish, J.C.L., Subaer,, Jennings, P. and Hefter, G.T. (1994) Light-induced changes in hydrogenated amorphous silicon: anomalous recombination behaviour at low temperatures. In: Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC), 5 - 9 December, Waikoloa, HI pp. 686-689.

Königsberger, E., Solis, J.S., May, P.M. and Hefter, G.T. (1994) Solubility constants of AgCN and CuCN. In: 6th International Symposium on Solubility Phenomena, 22 - 26 August, Buenos Aires, Argentina

Marshall, S.L., May, P.M. and Hefter, G.T. (1994) Thermodynamic modelling of concentrated electrolytes with Pitzer's theory: application to systems of hydrometallurgical interest. In: RACI Inorganic Chemistry Conference, 4 - 7 July, Perth, Western Australia

deWitt, G.C., May, P.M., Hefter, G.T. and Webb, J.M. (1994) Tumor localisation by samarium chelates. In: Third International Symposium on Applied Bioinorganic Chemistry (ISABC-3), 11 - 15 December, Perth, Western Australia

Obšil, M., Hefter, G., Hynek, V. and Majer, V. (1994) Volumetric properties of Na2SO4(aq), K2SO4(aq) and MgCl2(aq) up to 627K and 30MPa : use of a new automated vibrating tube flow densimeter. In: 13th IUPAC Conference on Chemical Thermodynamics, 17 - 22 July, Clermont-Ferrand, France

Kron, I., Marshall, S.L., May, P.M., Hefter, G.T. and Königsberger, E. (1994) The ionic product of water in highly-concentrated aqueous electrolyte solutions. In: RACI Inorganic Chemistry Conference, 4 - 7 July, Perth, Western Australia

Buchner, R., Hefter, G.T. and Barthel, J. (1993) Dielectric relaxation of ion-pairs in NaF and KF aqueous solutions. In: 23rd International Conference on Solution Chemistry, 15 - 21 August, Leicester, UK

Hefter, G.T., Tan, S.H. and North, N.A. (1993) Solution chemistry and corrosion: keeping your car on the road. In: 23rd International Conference on Solution Chemistry, 15 - 21 August, Leicester, UK

Hefter, G.T. and May, P.M. (1991) Chemical speciation in hydrometallurgical cyanide solutions. In: Fifth AusIMM Extractive Metallurgy Conference, 2 - 4 October, Perth, Western Australia pp. 139-146.

Hefter, G. (1991) Fluoride ion solvation in mixed and nonaqueous solvents. In: 22nd International Conference on Solution Chemistry, 14 - 19 July, Linz, Austria

Tan, S.H., Hefter, G.T. and North, N.A. (1990) Organic corrosion inhibitors for mild steel in aerated near neutral chloride solutions. In: 30th Australasian Corrosion Association Conference, 19 - 23 November, Auckland, New Zealand

Conference Item

Rowen, C.C., Machold, T., Laird, D.W., Hefter, G.T. and May, P.M. (2010) Reactivity of organic compounds in the Bayer Process. In: Royal Australian Chemical Institutes's 13th National Convention, 4 - 8 July, Melbourne, Australia.

Xu, X.Y., Singh, P., Hefter, G.T. and North, N.A. (1994) Measurement of atmospheric metallic corrosion rates using a resistance method. In: Corrosion Research in Progress Symposium, 28 February - 4 March, Baltimore, Md, USA.

Hefter, G.T., Szafranski, A., Boston, R.A. and Li, Y.J. (1990) Fitting equations for water organic solubilities. In: 4th International Symposium on Solubility Phenomena, 1 - 3 August, Troy, NJ, U.S.A..

Hefter, G.T. and Pang, TS. (1990) Fluoride the odd ion in solvation studies. In: 21st International Conference on Solution Chemistry, 5 - 10 August, Ottawa, Canada.

Hefter, G.T. and Szafranski, A. (1990) Mutual solubility of toluene and water. In: 4th International Symposium on Solubility Phenomena, 1 - 3 August, Troy, NJ, U.S.A..

Hefter, G.T., May, P.M. and Verhoeven, P. (1989) Cyanide speciation of relevance to the recovery of gold. In: 20th International Conference on Solution Chemistry, 6 - 11 August, Jerusalem, Israel.

Hefter, G.T. and May, P.M. (1989) Optimization of gold leach operational pH. In: Randol International Gold Conference, 10 - 11 November, Sacramento, California, USA.

Hefter, G.T., Atkins, P. and Singh, P. (1988) Apparent ionic molar volumes in propylene carbonate/organic solvent mixtures of relevance to lithium batteries. In: 19th International Conference on Solution Chemistry, 15 - 18 August, Lund, Sweden.

Fawell, P.D., Hefter, G.T. and Avraamides, J. (1988) Electrochemical and chemical reduction of vicinal dibromides. In: 7th Australian Electrochemistry Conference, 14 - 19 February, Sydney, Australia.

Tan, S.H., Hefter, G.T. and North, N.A. (1988) Organic corrosion inhibitors for mixed metal systems. In: 28th Australasian Corrosion Association Conference, 21 - 25 November, Perth, Western Australia.

Hefter, G.T., Grolier, J.P.E., Roux, A.H. and Roux-Desgranges, G. (1988) Partial molar heat capacities and volumes of ions in aqueous organic mixtures. In: 19th International Conference on Solution Chemistry, 15 - 18 August, Lund, Sweden.

McLay, P.J., May, P.M. and Hefter, G.T. (1988) Superoxide reactions with metal complexes. In: 14th AINSE Radiation Chemistry Conference, November, Lucas Heights, Australia.

Hefter, G.T. (1988) The solvation of fluoride ions in nonaqueous solvents. In: 3rd International Symposium on Solubility Phenomena, 23 - 26 August, Guildford, UK.

Chand, A., Barton, A.F.M. and Hefter, G.T. (1986) Mutual solubilities of some five carbon alcohols with water. In: 2nd International Symposium on Solubility Phenomena, 12 - 15 August, Newark, New Jersey, U.S.A.

Barton, A.F.M., Chand, A. and Hefter, G.T. (1986) A semi automated method for the precise determination of liquid liquid solubilities. In: 2nd International Symposium on Solubility Phenomena, 12 - 15 August, Newark, New Jersey, U.S.A.

Vitolo, M.L., Clare, B.W., Hefter, G.T. and Webb, J. (1985) Chemical studies of pyridoxal isonicotinoyl hydrazone relevant to its clinical evaluation. In: International Conference on Thalassemia, 30 June - 3 July, Bangkok, Thailand.

Barton, A.F.M., Clare, B.W., Hefter, G.T., Kloeden, P.E. and Trotman, M.A. (1985) The representation of four component liquid solubility data. In: 2nd CODATA Symposium on Critical Evaluation and Prediction of Phase Equilibria in Multicomponent Systems, 11 - 13 September, Paris, France.

Hefter, G.T. (1984) Amorphous silicon solar cells. In: S.E.R.I.W.A. Workshop, 7 November, Perth, Western Australia.

Atkins, P., Hefter, G. and Singh, P. (1984) Cation solvation in lithium battery electrolytes. In: 6th Australian Electrochemistry Conference, 19 - 24 February, Geelong, Australia.

Hefter, G. (1984) Direct determination of cyanide in seawater by ion selective electrode potentiometry. In: 6th Australian Electrochemistry Conference, 19 - 24 February, Geelong, Australia.

Atkins, P., Hefter, G.T. and Singh, P. (1984) Ion solvation in lithium battery electrolytes. In: International Conference on Chemical Thermodynamics (jointly with 39th Calorimetry Conference), 13 - 17 August, Hamilton, Ontario, Canada.

Hefter, G.T. (1984) Some experiences in the critical evaluation of solubility data. In: 1st International Symposium on Solubility Phenomena, 21 - 23 August, London, Ontario, Canada.

Hefter, G.T. (1983) Estimation of liquid junction potentials at constant ionic medium junctions. In: Workshop on Direct Potentiometric Measurements in Blood, Held at the National Bureau of Standards, 18 - 20 May, Gaithersburg, Maryland, USA.

Hefter, G.T. and MacLeod, I.D. (1983) The electrochemical separation of copper and arsenic from smelter flue dusts. In: 53rd ANZAAS Conference, Perth, Western Australia.

Hefter, G.T. (1980) A survey of safety in the Chemistry Department of the University of Malaya. In: Malaysian Chemical Institute Forum on Safety in Chemical Laboratories, November, Kuala Lumpur, Malaysia.

Burfield, D.R. and Hefter, G.T. (1979) The status of chemical research in Malaysia. In: Conference on Chemical Research in Malaysia, March, Kuala Lumpur, Malaysia.

Heath, G.A. and Hefter, G.T. (1977) Electrochemistry in liquid naphthalenes. In: 3rd Euchem Meeting in Organic Electrochemistry, 23 - 27 May, Pitlochry, Scotland.

Hefter, G.T. (1977) Trace determination of cobalt by modern polarographic techniques. In: Combined RIC/CS/IKM Seminar on Recent Applications of Analytical Techniques, December, Penang, Malaysia.

Hefter, G.T. (1977) Use of ion selective electrodes in environmental analysis. In: UNESCO Workshop on Waster Water Analysis, August, Kuala Lumpur, Malaysia.

Heath, G.A., Hefter, G.T. and Steele, W.V. (1976) The standard enthalpies of formation of cobalt and nickel dithioacetylacetonates. In: 7th International Experimental Thermodynamics Conference, April, Bristol, UK.

Book Chapter

Hefter, G., Buchner, R., Hunger, J. and Stoppa, A. (2009) Chemical speciation in ionic liquids and their mixtures with polar solvents using dielectric spectroscopy. In: Plechkova, N.V., Rogers, R.D. and Seddon, K.R., (eds.) Ionic Liquids: From Knowledge to Application. American Chemical Society, Washington, DC, pp. 61-74.

Turton, D.A., Hunger, J., Hefter, G., Buchner, R. and Wynne, K. (2009) Glasslike behaviour in aqueous electrolyte solutions. In: Corkum, P., Silvestri, S., Nelson, K.A., Riedle, E. and Schoenlein, R.W., (eds.) Ultrafast Phenomena XVI: Proceedings of the 16th International Conference, Palazzo dei Congressi Stresa, Italy, June 9--13, 2008. Springer, Heidelberg, pp. 484-486.

Königsberger, E., Hefter, G. and May, P.M. (2007) Solubility of solids in Bayer liquors. In: Letcher, T.M., (ed.) Developments and Applications in Solubility. Royal Society of Chemistry, Cambridge, UK, pp. 236-246.

Hefter, G. (2003) Liquid-liquid solubilities. In: Hefter, G. and Tompkins, R.P.T., (eds.) The experimental determination of solubilities. Wiley, Chichester, pp. 237-256.

Sipos, P., Bolden, L., Kratsis, S., May, P.M. and Hefter, G.T. (2002) Ion pairing of alkali metal ions with carbonate and sulphate in aqueous solutions. In: Mink, J., Jalsovszky , G. and Keresztury, G., (eds.) Eighteenth International Conference on Raman Spectroscopy (ICORS 2002) : proceedings of the Eighteenth International Conference on Raman Spectroscopy : 25-30 August, 2002, Budapest, Hungary. Wiley, Chichester, pp. 667-668.

Sipos, P., May, P.M. and Hefter, G.T. (2002) The formation constant of an aluminate dimer as a function of the activity of water. Quantitative interpretation of the Raman spectra of highly concentrated alkaline aluminate, M'OH/Al(OH)3 solutions (M'+ = Na+, K+, Cs+ and (CH3)4N+). In: Mink, J., Jalsovszky , G. and Keresztury, G., (eds.) Eighteenth International Conference on Raman Spectroscopy (ICORS 2002) : proceedings of the Eighteenth International Conference on Raman Spectroscopy : 25-30 August, 2002, Budapest, Hungary. Wiley, Chichester, pp. 669-670.

Lund, C.P., Clare, B.W., Cornish, J.C.L., Hefter, G.T., Jennings, P.J. and Klauber, C. (1992) Auger electron lineshape analysis: a potential new tool to study the Staebler Wronski effect in a Si:H. In: Arden, M.E., Burley, S.M.A. and Coleman, M., (eds.) Solar World Congess: Proceedings of the Biennial Congress of the International Solar Energy Society, Denver, Colarado, 19-23 August 1991. Pergamon Press, Oxford, UK, pp. 413-418.

Hefter, G.T. (1992) Critical evaluations of ester-water solubilities. In: Getzen, F., Hefter, G. and Maczynski, A., (eds.) Solubility Data Series: Volume 48 Esters with water Part 1: Esters 2-C to 6-C. Pergamon Press, Oxford.

Hefter, G.T. (1992) Critical evaluations of ester-water solubilities. In: Getzen, F., Hefter, G. and Maczynski, A., (eds.) Solubility Data Series: Volume 48 Esters with water Part II: Esters C7 to C32. Pergamon Press, Oxford.

Hefter, G.T. (1992) Liquid-liquid solubility: evaluation philosophy and methodology. In: Getzen, F., Hefter, G. and Maczynski, A., (eds.) Solubility Data Series: Volume 48 Esters with water Part 1: Esters 2-C to 6-C. Pergamon Press, Oxford, x-xiii.

Talukder, G., Cornish, J.C.L., Jennings, P.J., Hefter, G.T., Lund, C.P., Clare, B.W. and Livingstone, J. (1992) A study of hydrogen, oxygen and nitrogen bonding in a-Si thin films by IR spectroscopy. In: Arden, M.E., Burley, S.M.A. and Coleman, M., (eds.) Solar World Congess: Proceedings of the Biennial Congress of the International Solar Energy Society, Denver, Colarado, 19-23 August 1991. Pergamon Press, Oxford, UK, pp. 15-20.

Talukder, G., Cornish, J.C.L., Jennings, P.J., Hefter, G.T. and Livingstone, J. (1990) Hydrogen incorporation in sputtered a Si:H alloys. In: Proceedings of the ISES Solar World Congress, Kobe, Japan, 1989. Pergamon Press, Oxford, UK.

Hefter, G.T. (1989) Critical evaluations of hydrocarbon water solubilities. In: Shaw, D.G., Hefter, G.T., Haulait-Pirson, M-C. and Maczynski, A., (eds.) IUPAC Solubility Data Series, Vol. 37, Hydrocarbons with Water and Seawater, Part I: Hydrocarbons C5 to C7. Pergamon, Oxford, UK.

Hefter, G.T. (1989) Critical evaluations of hydrocarbon water solubilities. In: Shaw, D.G., Hefter, G.T., Haulait-Pirson, M-C. and Maczynski, A., (eds.) IUPAC Solubility Data Series, Vol. 38, Hydrocarbons with Water and Seawater, Part II: Hydrocarbons C8 to C36. Pergamon, Oxford, UK.

Jennings, P.J., Cornish, J.C.L., Clare, B.W., Hefter, G.T., Lund, C.P., Phillips, S.R., Raikar, G.N., Thambirasa, G.P., Cheah, S.H., Livingstone , J. and Klauber, C. (1988) Choice of substrate for amorphous silicon solar cells. In: Bloss, W.H. and Pfisterer, F., (eds.) Advances in Solar Energy Technology: Proceedings of the Biennial Congress of the International Solar Energy Society, Hamburg, Federal Republic of Germany, 13-18 September 1987. Pergamon Press, Oxford, UK, pp. 155-157.

Hefter, G.T. (1984) Critical evaluations of alcohol water solubilities. In: Barton, A.F.M., (ed.) IUPAC Solubility Data Series, Vol. 15: Alcohols with water. Pergamon, Oxford, UK.

Book

Bond, A.M. and Hefter, G.T. (1980) Critical survey of stability constants and related thermodynamic data of fluoride complexes in aqueous solution. Oxford : Pergamon Press, New York.

Report

Machold, T., Rowen, C.C., Laird, D.W. and Hefter, G.T. (2010) Analysis of Worsley Alumina Bauxite Digests, confidential report for BHP-Billiton Worsley Alumina. School of Chemical and Mathematical Science, Murdoch University

Rudolph, W.W. and Hefter, G.T. (2007) Analytical applications of Raman spectroscopy in industrial contexts. Report to Worsley Alumina Pty. Ltd

Rudolph, W.W. and Hefter, G.T. (2007) Raman analysis of synthetic Bayer liquors. Report to Worsley Alumina Pty. Ltd

Königsberger, E., Königsberger, L.C., Hefter, G., May, P.M., Schrödle, S. and Hnědkovský, L. (2006) Prediction and measurement of the physicochemical properties of Bayer liquors: heat capacities and densities up to temperatures of 300 °C. AMIRA Final Report, Project P507B, Perth, Western Australia.

Laird, D.W. and Hefter, G.T. (2006) Solubility of calcium carbonate and calcium sulfite in aqueous solutions. Report to Intermin Pty. Ltd

Hefter, G.T. and Schrödle, S. (2006) Thermodynamics of metal sulfate solutions. Report to BHP Billiton

Königsberger, E., Murray, K., Magalhães, C., Tromans, A., Bevis, S., Lukas, M., Hefter, G. and May, P.M. (2002) Prediction and measurement of the physicochemical properties of Bayer liquors. AMIRA Final Report, Project P507A, Perth, Western Australia.

May, P.M., Hefter, G.T. and Murray, K. (2001) Chemical models of nickel laterite leachates. AMIRA Project P620

Königsberger, E., Murray, K., Magalhães, C., Tromans, A., Bevis, S., Lukas, M., Hefter, G. and May, P.M. (2001) Prediction and measurement of the physicochemical properties of Bayer liquors. AMIRA Annual Report, Project P507A, Perth, Western Australia.

Sipos, P., Stanley, A., Bolden, L., Tromans, A., Bevis, S., Pretorius, J., Hefter, G. and May, P.M. (2000) Prediction and measurement of the physicochemical properties of Bayer liquors. AMIRA Annual Report, Project P507A, Perth, Western Australia.

Sipos, P., Stanley, A., Pretorius, J., Kratsis, S., Samani, F., Hefter, G. and May, P.M. (1999) Prediction and measurement of the physicochemical properties of Bayer liquors. AMIRA Annual Report, Project P507A, Perth, Western Australia.

Sipos, P., Fu, H., Turonek, J., Radnai, R., Buchner, R., Samani, F., Schibeci, M., May, P.M. and Hefter, G.T. (1998) Fundamentals of gibbsite precipitation. AMIRA Annual Report, Project P380B, Melbourne, Australia.

May, P.M. and Hefter, G.T. (1998) Physicochemical properties of Bayer liquors. AMIRA Final Report, Project P507, Melbourne, Australia.

Hann, G., Cornish, J.C.L., Hefter, G.T., Jennings, P.J., Lund, C.P. and Zhu, F. (1997) Amorphous silicon solar cells. Minerals and Energy Research Institute of Western Australia, Perth, Western Australia.

Sipos, P., Turonek, J., Fu, H., Watling, H., Duffield, P.M., May, P.M. and Hefter, G.T. (1997) Fundamentals of gibbsite precipitation. AMIRA Annual Report (Year 1), Project P380B, Melbourne, Australia.

Acharya, S. and Hefter, G.T. (1997) The chemistry of sulphur dioxide oxidation products. Murdoch University, Perth, Western Australia.

Subbaiah, T., Singh, P., Muir, D., Hefter, G.T. and Das, R.P. (1997) The utilisation of sulphur dioxide as anodic depolariser in electrowinning cells. Murdoch University, Perth, Western Australia.

Das, G.K., Senanayake, G., Muir, D., Singh, P. and Hefter, G. (1996) The leaching of limonitic nickel laterite using sulphur dioxide gas. Murdoch University, Perth, Western Australia.

May, P.M., Hefter, G.T., Sipos, P., Fu, H., Capewell, S. and Bódi, I. (1995) Fundamentals of alumina precipitation. AMIRA Annual Report, Project P380A, Melbourne, Australia.

May, P.M., Hefter, G.T., Marshall, S.L., Sipos, P., Fu, H. and Kron, I. (1994) Fundamentals of alumina precipitation. AMIRA Annual Report, Project P380A, Melbourne, Australia.

May, P.M., Hefter, G.T., Marshall, S.L., Kron, I. and Sipos, P. (1993) Fundamentals of alumina precipitation. AMIRA Progress Report, Project P380A, Melbourne, Australia.

Cornish, J.C.L., Jennings, P.J. and Hefter, G.T. (1990) Amorphous silicon thin films and devices. Minerals and Energy Research Institute of Western Australia, Perth, Western Australia.

Hefter, G.T., Jennings, P.J. and Cornish, J.C.L. (1990) New approaches for preparing thin films of amorphous silicon for photovoltaic applications. Minerals and Energy Research Institute of Western Australia, Perth, Western Australia.

Hefter, G.T. and May, P.M. (1989) Iron(III) complexing agents as potential replacements for citric acid. Murdoch University, Perth, Western Australia.

Clare, B.W., Cornish, J.C.L., Hefter, G.T., Jennings, P.J., Lund, C.P., Talukder, G.O.M., Thambirasa, G.P., Livingstone, J. and Klauber, C. (1988) Amorphous silicon solar cells. Murdoch University

Clare, B.W., Cornish, J.C.L., Hefter, G.T., Jennings, P.J., Lund, C.P., Phillips, S.R., Raikar, G.N., Thambirasa, G.P., Cheah, J., Livingstone, J. and Klauber, C. (1987) Amorphous silicon solar cells. Murdoch University

Strong, G.A. and Hefter, G.T. (1984) The corrosion of platinized titanium anodes in open hole ground beds. Private Report to WAPET, Perth, Western Australia.

Hefter, G.T. (1983) Chemistry Advisor's Report to AUIDP on a visit to the Manila University Consortium. Private Report to AUIDP, Perth, Western Australia.

Brand, G.W., Arnott, G.H., Hefter, G.T., Holmes, N. and Bremner, A.J. (1983) The marine water quality criteria program: structure and rationale. Marine Science Laboratories, Queenscliff, Victoria.

Hefter, G.T. (1982) Mussel monitoring project. Marine Science Laboratories, Ministry for Conservation, Queenscliff, Victoria.

This list was generated on Mon Oct 20 05:32:59 2014 IST.