S-Doped Hierarchical NiCo/NiMn-LDH

High capacity & rate

A hierarchical heterostructure of sulfur-doped NiMn-LDH nanosheets and NiCo-LDH nanowires offers abundant pseudocapacitive sites for high-performance supercapacitors.

Weikang, He · Li, Jingjing · Zhang, Yuanyuan · Yang, Juan · Zeng, Ting · Yang, Nianjun

Small Methods 2023

Specifications

比容量

{'zh': '555.2', 'en': ''} C g⁻¹

倍率保持率

{'zh': '75.1', 'en': ''} %

能量密度

{'zh': '24.2', 'en': ''} Wh kg⁻¹

功率密度

{'zh': '16000', 'en': ''} W kg⁻¹