中温固体氧化物燃料电池阴极材料Ba1-xSrxCo0.7Fe0.2Nb0.1O3-δ的制备与性能研究
韩飞1,2, 刘晓梅1, 毕海林1, 张立军1, 裴力1, 苏文辉1

Preparation and Performance of Cathode Materials Ba1-xSrxCo0.7Fe0.2Nb0.1O3-δ for Intermediate-temperature Solid Oxide Fuel Cells
HAN Fei1,2, LIU Xiao-Mei1, BI Hai-Lin1, ZHANG Li-Jun1, PEI Li1, SU Wen-Hui1
图5 以Ba 1- x Sr x Co 0.7 Fe 0.2 Nb 0.1 O 3- #cod#x003b4; x =0~0.4为阴极的单电池在600℃的输出特性曲线
Fig. 5 Single fuel cell performance of Ba 1- x Sr x Co 0.7 Fe 0.2 Nb 0.1 O 3- #cod#x003b4; x =0-0.4 cathode at 600℃ a x =0; b x =0.1; c x =0.2; d x =0.3; e x =0.4