Ceramic fuel cell publications

The following publications detail the work involved in the development of ceramic fuel cells.

 

Patents

Badwal SPS, ‘Composite electrodes for use in solid electrolyte devices’, AU86/00305 (granted in 5 countries).

Badwal, SPS, Föger K, Jaffrey D, Newman J, ‘Fuel cell interconnect device (an electrical interconnect for a planar fuel cell)’, Au96/00594 (Granted In 5 Countries).

Badwal SPS, Föger K, Jaffrey D, Zheng XG, ‘Cathode side protection coating’, AU704511 (granted in 8 countries).

Donelson R, Hickey D, ‘Floating cell stack’, AU735079 (granted in 5 countries).

Jaffrey D, ‘Electrical conductivity in a fuel cell assembly’, AU735131 (granted in 7 countries).

Jaffrey D, ‘A heat resistant steel’, AU737814 (granted in 5 countries).

Hoang M, ‘Flow reactor’, AU2002240707 (granted in 8 countries).

Jaffrey D, ‘Electrically conductive ceramics’, AU772804 (granted in 10 countries).

Jaffrey D, ‘A fuel cell gas separator’, AU781776 (granted in 9 countries).

Ahmed K, Föger K, ‘Reforming in a fuel cell system’, AU780375 (granted in 10 countries).

Jaffrey D, ‘Solid Oxide fuel cell component’, AU778950 (granted in 8 countries).

Donelson R, Lin T, ‘Laminated ceramic and method of forming’, AU782584 (granted in 9 countries).

Zheng XG, ‘Surface treated electrically conductive element & method of forming’, AU2001242112  (granted in 12 countries).

Ahmed K, ‘Advanced fuel cell reformer’, AU2002229412 (granted in 11 countries).

Christianson LB, Lawrence JC, Le Y, Thomas SRM, ‘Seal for a fuel cell stack’, AU2002344720 (granted in 4 countries).

Barrett S, Lazic Z, ‘Exhaust gas recirculation’, AU2002325650 (granted in 10 countries).

Ahmed K, Goble DA, ‘Multilayer anode‘, AU2003208176 (granted in 10 countries).

Ahmed K, Barrett S, Föger, K, Pham T, ‘Fuel cell system’, AU2003229365 (granted in 8 countries).

Bolden R, ‘Hydrogen generation for desulphurisation’, AU2003201528 (granted in 4 countries, pending in 4 countries).

Föger K, ‘Thermal management of fuel cell system’, AU2003201391 (granted in 8 countries).

Barrett S, ‘Method of operating a fuel cell’, AU2004204518 (granted in 5 countries, pending in 4 countries).

Ahmed K, ‘Method of operating a fuel cell’, AU2003218905 (granted in 8 countries).

Kah M, ‘Fuel cell system – steam venturi’, AU2005266847 (granted in 6 countries, pending in 2 countries).

Ahmed K, Kah M, Mentink GJ, Orr NV, Parris B, Payne RJ, Xerri DN, ‘Steam generator for fuel cell system’, AU2006272450 (granted in 2 countries, pending in 7 countries).

Dickson A, Smith R, ‘Fuel cell DC-DC converter’, AU2009257199 (pending in 8 countries).

Zheng XG, ‘Atmospheric reactive brazing’, AU2009903255 (pending in 8 countries).

Bolden R, ‘Reactor control’, AU2008902847 (pending in 8 countries).

Amarasinghe S, Love J, Watts M, ‘SOFC subcomponent and method of preparing the same’, AU2008905246 (pending in 8 countries).

Bolden R, Kah M, ‘Thermal management in a fuel cell stack’, AU2010901603 (pending in 9 countries).

Book chapters

Föger K, 2009, Materials basics for fuel cells. In ‘Materials for Fuel Cells’, Gasik M, Editor,  Woodhead Publishing, pp 6-64.

Badwal SPS, 1998, Fuel cells: an environmentally friendly technology for the next century. In ‘Solid State Ionics: Science & Technology’, eds, Chowdari BVR, Lal K, Agnihotry SA, Khare N, Sekhon SS, Srivastava PC,Chandra S, World Scientific, Singapore, pp 567 – 578.

Jiang SP, Love JG, Badwal SPS, 1997, Electrochemical techniques in studies of solid ionic conductors. In ‘Electrical Properties of Oxide Materials’, editors, Nowotny J, Sorrell CC, Key Engineering Materials Vols. 125-126, pp 81-132.

Badwal SPS, Drennan, Hannink, RHJ, Hughes, AE, 1995, Influence of interfaces on the properties and performance of zirconia based advanced ceramics. In ‘Interfaces of Ceramic Materials’, editors, Uematsu K, Moroyoshi Y, Saito Y, Nowotny J, Trans Tech Publications Ltd, Switzerland, pp 109-126.

Badwal SPS, 1994, Ceramic superionic conductors. In ‘Materials Science and Technology, A Comprehensive Treatment’, editors, Cahn RW, Haasen P, Kramer EJ, Vol 11 (vol. editor: Swain MV), VCH Verlagsgesellschaft, Weinheim, pp 567-633.

Badwal SPS, Drennan J, 1994, Interfaces in zirconia based electrochemical systems and their influence on electrical properties. In ‘Science of Ceramic Interfaces II’, Materials Science Monographs 81, editor, Nowotny J, Elsevier Science Publishing, pp 71-111.

Hughes AE, Ciacchi FT , Badwal SPS, 1993, ‘Degradation of Y-TZP in moist environments’. In “Science and Technology of Zirconia (V)”, Eds. Badwal SPS, Bannister MJ, Hannink RHJ, Technomic Science Publishing, Lancaster, Pennsylvania, USA, pp. 152-162.

Badwal SPS, Drennan J, Hughes AE, 1991, Segregation in oxygen-ion conducting solid electrolytes and its influence on electrical properties. In “Science of Ceramic Interfaces“, editor, Nowotny J. (Elsevier Science Publishers, pp 227 – 285.

Badwal SPS, 1988, Impedance spectroscopy and microstructural studies on materials for solid state electrochemical devices. In “Solid State Ionic Devices“, eds., Chowdari BVR, Radhakrishna S, World Science Publishing Co., Singapore, p.165-89.

Reviews

Badwal SPS, Giddey S, Munnings C, Kulkarni A, 2014, ‘Progress in high temperature solid oxide fuel cells’, J. Austceram. Soc, in print.

Giddey S, Badwal SPS, Kulkarni A, Munnings C, 2012, ‘A comprehensive review of direct carbon fuel cell technology’, Progress in Energy and Combustion Science, 38:360-399.

Badwal SPS, Ciacchi, FT, 2000, ‘Oxygen-ion conducting electrolyte materials for solid oxide fuel cells’, Ionics, 6:1-21.

Badwal SPS, Föger K, 1997, ‘Materials for solid oxide fuel cells’, Materials Forum, 21:183-220.

Badwal SPS, Föger K, 1996, ‘Solid oxide electrolyte fuel cell review’, Ceramics International, 22: 257-65.

Papers

Clarke R, Kulkarni AK, Giddey S, Badwal SPS, 2013, ‘Investigation of solid electrolyte fuel cells with a versatile electrochemical technique’, Ionics, 19:265-275.

Badwal SPS, Fini D, Ciacchi FT, Munnings C, Kimpton JA, Drennan J, 2013, ‘Structural and microstructural stability of ceria – gadolinia electrolyte exposed to reducing environments of high temperature fuel cells’, J. Mater. Chem A, 1:10768-10782.

Föger K, Dahlmanns F, 2012, ’Highly efficient μ-CHP System as part of a virtual power plant’, VGB Power Tech, 9:97.

Föger K, 2010, ‘Embedded ceramic technologies in SOFCs’, Ceramic Industry.

Ahmed K, Föger K, 2010, ‘Fuel processing for high temperature and high efficiency fuel cells’, Ind. Eng. Chem. Res., 49:7239-7256.

Badwal SPS, Ciacchi FT, Giampietro KM, 2005, ‘Analysis of the conductivity of commercial easy sintering grade 3 mol%Y₂O₃ – ZrO₂ materials’, Solid State Ionics, 176:169-178.

Föger K, Love J, 2005, ‘Fifteen Years of SOFC development in Australia’, Solid State Ionics, 174:119.

Föger K, Ahmed K, 2005, ‘Catalysis in high temperature fuel cells’, J Phys Chemistry B 109:2149.

Ahmed K, Gammon J, Föger K, 2002, ‘Demonstration of LPG fuelled SOFC systems’, Solid State Ionics 152:485.

Badwal SPS, 2001, ‘Stability of solid oxide fuel cell components’, Solid State Ionics, 143:39 – 46.

Badwal SPS, Jiang SP, Love J, Nowotny J, Rekas M, Vance ER, 2001, ‘A manometric method for the determination of chemical diffusion in perovskite – type cathode materials of the solid oxide fuel cell’, Ceramics International, 27:431-441. 

Badwal SPS, Jiang SP, Love J, Nowotny J, Rekas M, Vance ER, 2001, ‘Chemical diffusion in perovskite cathodes of solid oxide fuel cell – the Sr doped La(Mn_1-xM_x)o₃ (M = Co, Fe) systems’, Ceramics International, 27:419-429. 

Badwal SPS, Bak T, Jiang SP, Love J, Nowotny J, Rekas M, Sorrell CC, Vance ER, 2001, ‘Application of work function measurements for surface monitoring of oxide electrode materials (La,Sr)(Co,MnFe)O₃’, J. Phys. Chem. Solids, 62:723-729.

Jiang SP, Callus PJ, Badwal SPS, 2000, ‘Fabrication and performance of Ni/3 mol%Y₂O₃-ZrO₂ cermet anodes for solid oxide fuel cells’, Solid State Ionics, 132:1- 14.

B. Godfrey, Föger K, Gillespie R, Bolden R, Badwal SPS, 2000, ‘Planar solid oxide fuel cells: the Australian experience and outlook’, J. Power Sources, 86:68-73.

Badwal SPS, Ciacchi FT, Milosevic D, 2000, ‘Scandia – zirconia electrolytes for intermediate temperature solid oxide fuel cell operation’, Solid State Ionics, 136-137:91-99.

Ahmed K, Föger K, 2000, ‘Approach to equilibrium of water-gas shift reaction on a Ni-zirconia anode under SOFC conditions’, J. Power Sources, 103:150.

Ahmed K, Föger K, 2000,’ Kinetics of internal steam reforming of methane on Ni/YSZ-based anodes for SOFCatalysis’, Today 63:479.

Badwal SPS, Ciacchi FT, Drennan J, 1999,’ Investigation of the stability of ceria gadolinia electrolytes in solid oxide fuel environments’, Solid State Ionics, 121:253-262.

Jiang SP, Love JG, Zhang JP, Hoang M, Ramprakash Y, Hughes AE, Badwal SPS, 1999, ‘Electrochemical performance of LSM/zirconia-yttria interface as a function of A-site nonstoichiometry’, Solid State Ionics, 121:1-10.

Jiang SP, Badwal SPS, 1999, ‘An electrode kinetic study of H₂ oxidation on Ni/Y₂O₃ – ZrO₂ cermet electrode of the solid oxide fuel cell’, Solid State Ionics, 123:209-224.

Badwal SPS, Ciacchi FT, Drennan J, Rajendran S, 1998, ‘An investigation of conductivity, microstructure and stability of the electrolyte compositions in the system 9 mol% (Sc₂O₃ – Y₂O₃) – ZrO₂ (Al₂O₃)’, Solid State Ionics, 109:167-186.

Badwal SPS, Ciacchi FT, Zelizko V, 1998, ‘Effect of alumina on conductivity, microstructure and mechanical strength of zirconia-yttria electrolytes’, Int. J. Ionics, 4:25-32.

Zhang JP, Jiang SP, Love JG, Föger K, Badwal SPS, 1998, ‘Chemical interactions between strontium-doped praseodymium manganite and 3 mol% yttria – zirconia’, J. Mater. Chem, 8:2787-2794.

Badwal SPS, Föger K, 1998, ‘SOFC development at Ceramic Fuel Cells Limited’, J. Australasian Ceram. Soc. 34:1-6.

B. Stacey, Badwal SPS, 1998, ‘Review of manufacturing processes for fabrication of sofc components’, J. Australasian Ceram. Soc, 34:7-12.

Badwal SPS, Ciacchi FT, 1998, ‘ZrO₂-Yb₂O₃-Y₂O₃ system: electrical conductivity studies as a function of Yb₂O₃/Y₂O₃ ratio’, J. Australasian Ceram. Soc. 34:13-19.

Shamsili S, Sood DK, Badwal SPS, Evans PJ, 1998, ‘Corrosion behaviour of cerium implanted stainless steel as a potential interconnect material for solid oxide fuel cells’, J. Australasian Ceram. Soc, 34:35-40.

Ciacchi FT, Badwal SPS, 1998, ‘Fabrication/evaluation of thin wall zirconia-yttria tubes for solid state electrochemical devices’, J. Australasian Ceram. Soc. 34:130-135.

Drennan J, Zelizko V, Hay D, Ciacchi FT, Rajendran S, Badwal SPS, 1997, ‘Characterisation, conductivity and mechanical properties of the oxygen-ion conductor La_0.9Sr_0.1Ga_0.8Mg_0.2O_3-x^’, J. Materials Chemistry, 7:79-83.

Srivastava PK, Quach T, Duan Y, Donelson R, Jiang SP, Ciacchi FT, Badwal SPS, 1997, ‘Electrode supported solid oxide fuel cells: electrolyte films prepared by dc magnetron sputtering’, Solid State Ionics, 99:311-319.

Badwal SPS, R. Deller, Foger K, Y. Ramprakash, J.P. Zhang, 1997, ‘Interaction between chromia forming alloys and air electrode of the solid oxide fuel cell’, Solid State Ionics, 99:297-310.

Jiang SP, Badwal SPS, 1997, ‘H₂ oxidation at the Ni and Pt electrodes on Y-TZP electrolyte’, J. Electrochem. Soc, 144:3777-3784.

Badwal SPS, Föger K, 1997, ‘Solid oxide fuel cells – closer to commercialisation’, Chemistry in Australia, 64:15-17.

Badwal SPS, Föger K, 1997, ‘Recent developments on solid oxide fuel cell technology in Australia’, International Solid State Ionics Letters 8:6-8.

Nightingale S, Ciacchi FT, Badwal SPS, 1996, ‘Microwave sintering zirconia-yttria electrolytes and measurement of their ionic conductivity’, Solid State Ionics, 86-88:1167-1172.

Badwal SPS, 1995, ‘Grain boundary resistivity in zirconia – based materials:  effect of sintering temperatures and impurities’, Solid State Ionics, 76:67-80.

Hughes AE, Ciacchi FT, Badwal SPS, 1994, ‘Role of O^2-, OH- and anion vacancies in the degradation of Y-TZP in moist environments’, J. Mater. Chem, 4:257-263.

Badwal SPS, Föger K, 1994, ‘New advances in fuel cell technology’, Catalyst, p. 1-6.

Badwal SPS, Rajendran S, 1994, ‘Effect of micro- and nano-structures on the properties of ionic conductors’, Solid State Ionics, 70/71:83-95.

Ciacchi FT, Crane KM, Badwal SPS, 1994, ‘Evaluation of commercial zirconia powders for solid oxide fuel cells’, Solid State Ionics, 73:49-61.

Badwal SPS, 1994, ‘Electrode kinetic behaviour of (U_0.4Pr_0.6)O_2±x/YSZ/(U_0.4Pr_0.6)O_2±x cells’, J. Mater. Chem, 4:1437-1440.

Badwal SPS, Föger K, 1992, ‘Fuel cell technology for civil power generation’, Chemical Engineering, ChE 17:17-21.

Badwal SPS, Hughes AE, 1992, ‘The effects of sintering atmosphere on impurity phase formation and grain boundary resistivity in Y₂O₃ – fully stabilised ZrO_2’, J. European Ceramic Soc, 10:115-22.

Badwal SPS, 1992, ‘Zirconia-based solid electrolytes: microstructure, stability and ionic conductivity’, Solid State Ionics, 52:23-32.

Badwal SPS, Drennan J, 1992, ‘Microstructure/conductivity relationship in scandia – zirconia system’, Solid State Ionics, 53-56:769.

Badwal SPS, Drennan J, 1992, ‘Electrical conductivity of Y₂O₃ – Sc₂O₃ partially stabilised zirconia’, Materials Forum, 16:237-44.

Ciacchi FT, Badwal SPS, Drennan J, 1991, ‘The system Y₂O₃ – Sc₂O₃ – ZrO₂: phase characterisation by XRD, TEM and optical microscopy’, Journal of the European Ceramic Society, 7:185-195.

Ciacchi FT, Badwal SPS, 1991, ‘The system Y₂O₃ – Sc₂O₃ – ZrO₂: phase stability and ionic conductivity studies’, Journal of the European Ceramic Society, 7:197-206.

Hughes AE, Badwal SPS, 1991, ‘Impurity and yttrium segregation in yttria tetragonal polycrystals’, Solid State Ionics, 46:265-274.

Badwal SPS, Ciacchi FT, Ho DV, 1991, ‘A fully automated four-probe DC conductivity technique for investigating solid electrolytes’, J. Applied Electrochemistry, 21:721-728.

Badwal SPS, Ciacchi FT, Swain MV, Zelizko V, 1990, ‘Creep deformation and the grain boundary resistivity of tetragonal zirconia polycrystalline materials’, J. Amer. Ceram. Soc, 73:2505-2507.

Badwal SPS, Ciacchi FT, Hannink RHJ, 1990, ‘Relationship between phase stability and conductivity of yttria tetragonal zirconia’, Solid State Ionics, 40/41:882-885.

Hughes AE, Badwal SPS, 1990, ‘Impurity segregation study at the surface of yttria-zirconia electrolytes by XPS’, Solid State Ionics, 40/41:312-315.

Badwal SPS, Nardella N, 1990, ‘Polarisation studies on solid electrolyte cells with a fully automated galvanostatic current interruption technique’, Solid State Ionics, 40/41:878-881.

Badwal SPS, Drennan J, 1990, ‘Evaluation of conducting properties of yttria-zirconia wafers’, Solid State Ionics, 40/41:869-873.

Badwal SPS, 1990, ‘Yttria tetragonal zirconia polycrystalline electrolytes for solid state electrochemical cells’, Applied Physics (A) Solids and Surfaces, 50:449-462.

Badwal SPS, Graham DA, 1990, ‘Electrodes for fuel cells and oxygen pumps: a test procedure’, Key Engineering Materials, 48-50:247-52.

Badwal SPS, Ciacchi FT, 1990, ‘Influence of Y-TZP additions on the conductivity of yttria-bismuth oxide’, Key Engineering Materials, 48-50:241-46.

Badwal SPS, Ciacchi FT, 1990, ‘The ionic conductivity of yttria-zirconia compositions’, Key Engineering Materials, 48-50:235-40.

Badwal SPS, Nardella N, 1989, ‘Formation of monoclinic zirconia at the anodic face of tetragonal zirconia polycrystalline solid electrolytes’, Applied Physics (A) Solids and Surfaces, 49:13-24.

Badwal SPS, Drennan J, 1989, ‘Grain boundary resistivity in Y-TZP materials as a function of thermal history’, J. Mater. Sci, 24:88-96.

Drennan J, Swain MV, Badwal SPS, 1989, ‘Anisotropic ionic conductivity observed in superplastically deformed yttria-stabilised zirconia/alumina composites’, J. Amer. Ceram. Soc, 72:1279-81.

Drennan J, Badwal SPS, 1988, ‘The influence of al₂o₃ additions to yttria containing tetragonal zirconia polycrystals (Y-TZP): a microstructural and electrical conductivity study’, Advances in Ceramics, 24:807-817.

Badwal SPS, Drennan J, 1988, ‘The effect of thermal history on the grain boundary resistivity of Y-TZP materials’, Solid State Ionics, 28-30:1451-55.

Ciacchi FT, Badwal SPS, Drennan J, 1988, ‘Ionic conductivity and microstructural investigations in the ternary system Y₂O₃-Sc₂O₃-ZrO_2’, Materials Science Forum, 34-36:225-230.

Murray MJ, Badwal SPS, 1988, ‘Solid electrolyte cell technology based on zirconia’, Materials Science Forum, 34-36:213-217.

Badwal SPS, Drennan J, 1987, ‘Yttria-zirconia: effect of microstructure on conductivity’, J. Mater. Sci, 22:3231-39.

Badwal SPS, Drennan J, 1987, ‘Grain boundary resistivity and microstructure in zirconia based oxygen ion conductors’, Materials Forum, 10:177-83.

Badwal SPS, 1987, ‘Effect of dopant concentration on conductivity in the Sc₂O₃-ZrO₂ system’, J. Mater. Sci. 22:4125-32.

Badwal SPS, Drennan J, 1987, ‘Grain boundary resistivity in zirconia based electrolytes’, New Materials and Their Applications, Institute of Physics, Bristol, U.K., 277-82.

Rajendran S, Drennan J, Badwal SPS, 1987, ‘Effect of alumina additions on the grain boundary and volume resistivity of tetragonal zirconia polycrystals’, J. Mater. Sci. Lett. 6:1431-34.

Badwal SPS, 1987, ‘Effect of dopant concentration on the grain boundary and volume resistivity of yttria-zirconia’, J. Mater. Sci. Lett, 6:1419-21.

Badwal SPS, Ciacchi FT, 1986, ‘Microstructure of Pt electrodes and its influence on the oxygen transfer kinetics’, Solid State Ionics, 18/19:1054-60.

Badwal SPS, 1986, ‘Urania-scandia + Pt composite electrodes for use in solid electrolyte cells’, J. Electroanal. Chem, 202: 93-99.

Badwal SPS, Ciacchi FT, Sood DK, 1986, ‘Characterisation of the interface between (U,M)O_2±x and yttria-zirconia’, J. Mater. Sci, 21:4035-42.

Badwal SPS, Swain MV, 1985, ‘ZrO₂-Y₂O₃: Electrical conductivity of some fully and partially stabilised single grains’, J. Mater. Sci. Lett, 4:487-89.

Badwal SPS, Bannister MJ, Murray MJ, 1984, ‘Nonstoichiometric oxide electrodes for solid state electrochemical devices’, J. Electroanal Chem, 168:363-382.

Badwal SPS, Drennan J, 1984, ‘The Sc₂O₃-ZrO₂-Al₂O₃ system: electrical conductivity and microstructure’, J. Aust. Ceram. Soc, 20:28-31.

Conference proceedings

Murray MJ, Badwal SPS, 1988, Solid electrolyte cell technology based on zirconia, Proc. of  Austceram’ 88 The Australian Ceramic Society, Sydney, Australia, p. 213 – 218.

Badwal SPS, Föger K, 1990, Fuel cells and fuel options, Proc. Symposium on Clean Coal Technologies and Australia’s Export Markets, Sydney.

Badwal SPS, Hughes AE, 1991, Modification of cell characteristics by segregated impurities, Proc. of the Second International Conference on Solid Oxide Fuel Cells, editors, Grosz F, Zegers P, Singhal SC, Yamamoto O, Directorate-General XII Science, Research and Development Joule, EUR 13564 EN, 445-454.

Badwal SPS, Foger K, Swain MV, 1991, Solid oxide fuel cell – a potential alternative for power generation “Proc. Greenhouse and Energy”, Ed. Swaine DJ, CSIRO Publications, pp 348 – 356.  

Murray MJ, Badwal SPS, Föger K, 1991, Solid oxide fuel cells, Proceedings of Energy Management Conference, December 4-5, 1991, Sydney.

Badwal SPS, Föger K, 1992, Advances in fuel cell technology, Proceedings of 12th South Pacific Electricity Conference, May 11, 12, 1992, Hilton, Sydney.

Badwal SPS, Föger K, Murray MJ, 1992, Fuel cells: clean alternative energy technology of 21st century, Gippsland Basin Symposium, “Energy Economics and Environment”, AusIMM Publications, pp 269-278

Badwal SPS, Föger K, 1993, Status of solid oxide fuel cell development in Australia, Proceedings of Third International Symposium on Solid Oxide Fuel Cells, editors, S. Singhal, H. Iwahara, The Electrochemical Society, Pennington, NJ, pp 21-27.

Badwal SPS, 1994, SOFC developments in Australia and New Zealand, Proceedings of First European SOFC Forum, October 3-7, Lucerne, Switzerland, pp 79-86.

Badwal SPS, 1994, Electrolyte materials for high temperature solid oxide fuel cells, Proceedings of First European SOFC Forum, editor, Bossel U, vol 1, pp 399-414.

Badwal SPS, Föger K, 1994, An overview of solid oxide fuel cell developments: designs, materials, properties, current status, Proc. of International Ceramics Conference (AUSTCERAM 94), International Ceramic Monographs, editors, Sorrell CC, Ruys AJ, 1(2), Australasian Ceramic Society,  Sydney, pp 761- 765.

Badwal SPS, Ciacchi FT, Callus P, Donelson R, Foger K, Jiang SP, D. Hickey, Newman J, Rajendran S, 1994, Progress towards developing a planar solid oxide fuel cell at ceramic fuel cells limited (), Proc. of International Ceramics Conference (AUSTCERAM 94), International Ceramic Monographs, editors, Sorrell CC, Ruys AJ, 1(2), Australasian Ceramic Society,  Sydney, pp 359 – 364.

Badwal SPS, 1994, Status of solid oxide fuel cell development in Australia, Proc. of Australia-Korea Joint Symposium on Advanced Ceramics, ANSTO, Sydney, pp 37 – 41.

Badwal SPS, Föger K, 1995, Status of SOFC development in Australia, Proceedings of 4th International Symposium on, SOFC IV, The Electrochemical Society Inc, editors, Dokiya M, Yamamoto O, Tagawa H, Singhal SC, Yokohama, Japan, pp 20-23.

Srivastava PK, Quach T, Duan Y, Donelson R, Jiang SP, Ciacchi FT, Badwal SPS, 1996, Thin film solid oxide fuel cells prepared by dc magnetron sputtering for intermediate temperature operation, Proceedings of Second European Solid Oxide Fuel Cell Forum, Oslo, Norway, Vol.2, editor, Thorstensen B, Druckerei K. Kinzel, Gottingen, Germany, pp 761-772.

Badwal SPS, K Föger, 1996, Development of planar SOFC technology in Australia, 2nd International Fuel Cell Conference (IFCC), Kobe, Japan, 5-8 February 1996, pp 221-225.

Badwal SPS, Bolden R, Föger K, Fraser RS, Parrott JC, White C, 1996, Market targets and state of product development at Ceramic Fuel Cells Ltd, Proceedings of Second European Solid Oxide Fuel Cell Forum, Oslo, Norway, Vol.2, editor, Thorstensen B, Druckerei K. Kinzel, Gottingen, Germany, pp 55-64.

Badwal SPS, Föger K, 1997, Potential of fuel cells in sustainable energy growth, Proc. Sustainable Energy Conference, Canberra, Nov. 1997, 6 pages.

Shamsili S, Sood DK, Badwal SPS, Evans PJ, 1997, Modification of high temperature oxidation behaviour of chromia forming alloys by ion implantation, Proc. 10th Australian Conference on Nuclear Techniques of Analysis, Australian Institute of Nuclear Science and Engineering, Sydney, Australia, 3 pages.

Badwal SPS, Föger K, 1998, SOFC development at Ceramic Fuel Cells Limited, EUROSOFC3, Nantes – France, editor, Stevens P, pp 95-104.

Badwal SPS, R. Bolden, Föger K, 1998, Demonstration of A 3-5 kW planar stack module, EUROSOFC3, Nantes – France, editor, Stevens P, pp 105-111.

Badwal SPS, 1998, Current status of fuel cell technology and related projects in Australia, IEA 17^th EXCo Meeting, October 1-2, 1998, Melbourne, Australia, 4 pages.

Godfrey B, Föger K, Badwal SPS, Bolden RL, Demonstration of solid oxide fuel cell technology: an Australian perspective, Fuel Cell Seminar, 16-19 November 1998, Palm Springs, USA, pp 503-506.

Badwal SPS, 1999, Fuel cells powering the future – technology status, Proceedings of NEDO Workshop on Fuel Cells and Solar Cells, February 9, 1999, Murdoch University, Perth, Australia, 5 pages.

Shamsili S, Sood DK, Badwal SPS, Evans PJ, 1999, The effect of ion implanted yttrium on the high temperature corrosion behaviour of a chromia forming alloy, Proc. 11th Australian Conference on Nuclear Techniques of Analysis and 5th Vacuum Society of Australia Congress, Lucas Heights, Australia, November 1999, pp 266-9.

Duong HV, Sood DK, Srivastava PK Badwal SPS, 1999, The use of RBS technique in characterising rf-magnetron sputtered perovskite films, Proc. 11th Australian Conference on Nuclear Techniques of Analysis and 5th Vacuum Society of Australia Congress, Lucas Heights, Australia, November 1999, pp173-6.

Khaliq Ahmed, K Föger, 2000, Steam Pre-reforming of propane to a methane rich fuel for internal reforming in SOFC, Proceedings 4^th European Fuel Cell Forum, Lucerne, CH, July 10-14, 2000.

Badwal SPS, Ciacchi FT, Giampietro KM, Lawrie V, Skala RD, 2002, Evaluation of 10 mol% Y₂O₃ – ZrO₂ commercial powders as electrolyte for solid oxide fuel cells, Proc. AustCeram 2002, International Ceramic Conference, Perth, Australia, editors, Low IM, Phillips DN, pp 125-126.

Badwal SPS, Ciacchi FT, 2002, Solid oxide fuel cell technology: evaluation of zirconia – yttria electrolyte compositions, Proc. AustCeram 2002, International Ceramic Conference, Perth, Australia, editors, Low IM, Phillips DN, pp 127-128.

Badwal SPS, Ciacchi FT, Giampietro KM, Lawrie V, Skala RD, 2002, Zirconia – yttria electrolyte materials for solid oxide fuel cells, Proc. EuroSOFC 5, July 2002, Lucerne, Switzerland. 8 pages.

Badwal SPS, 2002, The solid oxide fuel cell technology: status and challenges, Proc. AustCeram 2002, International Ceramic Conference, Perth, Australia, editors, Low IM, Phillips DN, pp 123- 24.

Badwal SPS, 2003, The hydrogen economy and fuel cells – a materials perspective, Proc. Materials 2003 – “Adaptive Materials for a Modern Society, Institute of Materials Engineers Australasia, 3 pages.

Ahmed K, Föger K, 2003, Thermodynamic Analysis of Diesel Reforming Options for SOFC Systems, Proceedings 8^th International Symposium on SOFC, Paris, p1240

Föger K, Rowe T, 2009, 60% net AC electrical efficiency from a 2 kW fuel cell generator – Ceramic Fuel Cells Ltd distributed generation products, Proceedings, 2009 Fuel Cell Seminar, Palm Springs, CA, November 16-20, 2009.

Föger K, 2010, Hocheffiziente SOFC Technologie, 18^th World Hydrogen and Fuel Cell Conference, Essen, May 16-21, 2010.

Föger, K, 2011, BlueGen- Ultra-efficient distributed Power Generation in Smart-Grid Environment, Proceedings IGRC 2011, Seoul, Korea, October 19-21, 2011.

Föger K, 2012, BlueGen for Europe – Commercialisation of CFCL’s residential product, Proceedings European Fuel Cell Forum.

Föger K, 2012, BlueGen – the highly efficient residential Generator, Contribution to the German Energiewende-cell, Stuttgart,  October 9, 2012.

Föger K, 2013, Criteria to a highly efficient SOFC system, 5^th International Conference FDFC 2013 Karlsruhe, April 16 to 18, 2013.

Föger K, 2013, Fuel cell CHP systems for sustainable buildings, 3^rd ICEPE, Frankfurt, June 4-6, 2013.