碳基Pt@Co多层次复合催化阴极海水介质电催化氧还原行为研究

张恒宇, 黄照单, 段体岗, 温青, 李若灿, 吴厚燃, 马力, 张海兵

Electrocatalytic Oxygen Reduction of Carbon-based Hierarchical Pt@Co Composite Catalytic Cathode in Natural Seawater

ZHANG Hengyu, HUANG Zhaodan, DUAN Tigang, WEN Qing, LI Ruocan, WU Houran, MA Li, ZHANG Haibing

图7 Pt/C-20%@CC和Pt@Co-N-C@CC的功率密度曲线

Fig.7 Power density of seawater battery assembled with Pt/C-20%@CC as cathode (a) and power density (b) of seawater battery assembled with Pt@Co-N-C@CC as cathode