NiCo-LDH@MT Composite Electrode

3D Sea Urchin-Like Interwoven

MXene and tannin carbon cryogel co-anchor NiCo-LDH into a 3D interwoven conductive network, delivering markedly better rate capability and cycling stability than pristine NiCo-LDH electrodes.

Yuling, Lan · Wang, Shirui · Yuan, Zhanhui · Zhao, Weigang

Chemical Engineering Journal 2024

Specifications

电流密度下比电容

{'zh': '1210.55', 'en': ''} F g⁻¹

capability of vs

{'zh': '80.05', 'en': '53.3'} %

循环

{'zh': '10,000', 'en': ''} 次

非对称超级电容器能量密度

{'zh': '48.22', 'en': ''} Wh kg⁻¹