复合掺杂钙钛矿氧化物La<sub>0.6</sub>Sr<sub>0.4-<em>x</em></sub>Ca<sub><em>x</em></sub>Co<sub>1-<em>y</em></sub>Ni<sub><em>y</em></sub>O<sub>3-<em>δ</em></sub>阴极的制备和电性能

Preparation and electric properties of La_0.6Sr_0.4-xCa_xCo_1-yNi_yO_3-δ composite doped perovskite oxide cathode

LI Yan;LUO Zhongyang;YU Chunjiang;WEI Xinli;CEN Kefa

CIESC Journal . 2007, (5): 1301 -1306 .