Microwave technology synthesized the cathode materials of solid oxide fuel cell La1-xSrxMnO3
微波合成固体氧化物燃料电池阴极材料La1-xSrxMnO3

The cathode materials of solid oxide fuel cell (SOFC) La1-xSrxMnO3 powder have been synthesized by microwave method using inorganic precursors. The mechanism and conditions of reaction for the formation of La1-xSrxMnO3 have been studied. The influences of microwave synthesis conditions, such as, microwave power, reaction time and reactant size are examined. And the structure of the sample is determined by XRD, SEM and TGA-DTA. Furthermore, the conductivity of sample is investigated by four probe method.