NiCo₂O₄-MnO₂ Hybrid Cathode

95.5% capacity after 1000 cycles

Strong interfacial coupling via Ni─O─Mn and Co─O─Mn bonds promotes electron transfer and structural stability while alleviating Mn dissolution, balancing fast kinetics with long cycle life.

Xiaojie, Lu · Chen, Lei · Orenstein, Raphael · Li, Wenxiao · Mao, Peng · Wang, Chunxia · Liu, Yong · Zhang, Xiangwu

Small 2024

Specifications

电流密度下循环
{'zh': '1000', 'en': ''} 次

Advantages

Specific capacity of 343.5 mA h g⁻¹ at 100 mA g⁻¹