LOWER TEMPERATURE ELECTROLYTE AND ELECTRODE MATERIALS

Huang, Keqin

Siemens Westinghouse Power Corporation (United States)

关键词: Cathodes;    Electrodes;    30 Direct Energy Conversion;    Electrolytes;    Thermodynamics;   

DOI  :  10.2172/833626
RP-ID  :  NONE
RP-ID  :  AC26-99FT40709
RP-ID  :  833626

美国|英语

来源: UNT Digital Library

【 摘 要 】

A thorough literature survey on low-temperature electrolyte and electrode materials for SOFC is given in this report. Thermodynamic stability of selected electrolyte and its chemical compatibility with cathode substrate were evaluated. Preliminary electrochemical characterizations were conducted on symmetrical cells consisting of the selected electrolyte and various electrode materials. Feasibility of plasma spraying new electrolyte material thin-film on cathode substrate was explored.