Geometrically Bent Zn-N-C Catalyst

E1/2 of 0.89 V

A spherical porous carbon catalyst with surface-enriched geometrically bent Zn-N-C sites prepared by a low-temperature non-saturated coordination strategy, exhibiting alkaline ORR activity superior to commercial Pt/C.

Tan, Yangyang · Zhang, Zeyi · Suhao, Chen · Wu, Wei · Yu, Liyue · Chen, Runzhe · Guo, Fei · Zichen, Wang · Cheng, Niancai

Advanced Functional Materials 2024

Specifications

半波电位

{'zh': '0.89', 'en': ''} V

锌空电池峰值功率密度

{'zh': '229.2', 'en': ''} mW cm⁻²

Geometrical bending angle

{'zh': '50', 'en': '50'} °