恒压电沉积Pt-Fe合金催化剂及在PEMFC阴极的应用

赵文文, 张华, 李梅

Potentiostatic Electrodeposition of Pt-Fe Alloy Catalyst and Application in PEMFC Cathode

ZHAO Wen-Wen, ZHANG Hua, LI Mei

图4 碳布表面Pt-Fe合金催化剂不同放大倍数下的FESEM照片
Fig. 4 FESEM images of Pt-Fe alloy catalyst with different magnifications