Core-shell NiS₂@C electrode

80% capacity after 10k cycles

An electrode designed for high-rate aqueous batteries, with interior porous carbon buffering volume expansion and exterior hydrothermal carbon enhancing conductivity for durability.

An, Cuihua · Wu, Shuai · Gao, Lingxiao · Lin, Liyang · Deng, Qibo · Ning, Hu

Journal of Colloid and Interface Science 2023

Specifications

放电比容量

{'zh': '205.1', 'en': ''} mAh g⁻¹

at A g

{'zh': '176.4', 'en': '~86'} %

超高电流密度下循环

{'zh': '10,000', 'en': ''} 次