Bimetallic NiCo-MOF Nanosheet Arrays

Ultrahigh 615.7 C/g capacity

Thienyl-based bimetallic NiCo-MOF nanosheet arrays directly grown on nickel foam; tuning the Ni/Co ratio optimizes electronic structure for ultrahigh electrode capacity and high device energy density.

Liu, Shujun · Chen, Xiaofei · Zhikuan, Wang · Yi, Yu · Yongsheng, Huang · Jiajun, Zeng · Yuxuan, Lin · Duan, Chongxiong · Xi, Hongxia

Journal of Energy Storage 2024

Specifications

capacity C g

{'zh': '615.7', 'en': '1243'} F/g

容量保持

{'zh': '63.9', 'en': ''} %

能量密度

{'zh': '54.6', 'en': ''} Wh/kg

次循环后电容保持

{'zh': '84.7', 'en': ''} %