FUNCTIONAL LAYER FOR HIGH-TEMPERATURE FUEL CELLS AND METHOD FOR PRODUCTION
摘要
Described is a functional layer for high-temperature fuel cells and to a method for the production of functional layers. The functional layer is in particular a low-sintering, electrically conductive, ceramic layer which is formed between an interconnector and a cathode of a fuel cell. The functional layer is formed from a material which has at least two phases. A first phase is a perovskite ceramic material containing bismuth-cobalt and a second phase is a bismuth manganite and/or bismuth cobaltite (Bi—Mn—Co—0).
申请公布号
EP2210308(A1)
申请公布日期
2010.07.28
申请号
EP20080847681
申请日期
2008.11.05
申请人
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
发明人
TROFIMENKO, NIKOLAI;MOSCH, SINDY;SAUCHUK, VIKTAR;LUCKE, KARIN;KUSNEZOFF, MIHAILS