ABO3-delta and A2BO4±delta Perovskites as Solid Oxide Fuel Cell Cathode Materials for Reduced Operating Temperatures

Applicant Professor Dr. Ulrich Guth

Subject Area Inorganic Molecular Chemistry - Synthesis and Characterisation

Term from 2004 to 2009

Project identifier Deutsche Forschungsgemeinschaft (DFG) - Project number 5417513

Final Report Year 2008

Final Report Abstract

No abstract available

A2-aA/aBO4-type oxides as Cathode Materials for IT-SOFC (A=Pr, Sm; A/=Sr; B=Fe, Co), Materials Letters 60 (2005) 1174-1178
Y. Wang, H. Nie, S. Wang, T.-L. Wen, U. Guth, V. Vashook
Oxygen non-stoichiometry and electrical conductivity of Pr2-xSrxNiO4±d with x=0-0.5, Solid State Ionics 177 (2006) 1163–1171
V. Vashook, E. Girdauskaite, J. Zosel, T.-L. Wen, H. Ullmann, U. Guth
Preparation, thermal expansion, chemical compatibility, electrical conductivity and polarization of A2-aA'aMO4 (A=Pr, Sm; M=Mn, Ni; a=0.3,0.6) as new cathode for SOFC, Solid State Ionics 177 (2006) 1929–1932
H.W. Nie, T.-L. Wen, S.R. Wang, Y.S. Wang, U. Guth, V. Vashook
Transport properties of the perovskite-related compositions in the Pr2-xSrxNiO4±d system, Proceedings of the Meeting “Materials Science & Technology 2006”, Cincinnati, USA (15-19).10.2006, Vol. 1, pp. 213-224
V. Vashook, L. Vasylechko, E. Girdauskaite, J. Zosel, T.-L. Wen, H. Ullmann, U. Guth
Transport properties of the Pr2-xSrxNiO4±d ceramics with x=0.3 and 0.6, Solid State Ionics 177 (2006) 1827–1830
V. Vashook, J. Zosel, T.-L. Wen, U. Guth