A critical review on nickel sulfide-based electrode materials for supercapacitors

• Published in: Critical reviews in solid state and materials sciences Vol. 48; no. 4; pp. 502 - 518
• Main Authors: Wang, Yu-Ting, He, Xiong-Fei, He, Guang-Yuan, Meng, Chao, Chen, Xue-Min, Li, Fa-Tang, Zhou, Yue
• Format: Journal Article
• Language: English
• Published: Boca Raton Taylor & Francis 04.07.2023; Taylor & Francis Ltd
• Subjects: Electric fields; electrochemical performance; Electrode materials; Electrodes; electron transport; Energy storage; Ion diffusion; Mass transfer; Nickel; Nickel sulfide; Operating temperature; Reaction kinetics; Specific capacity; Sulfides; supercapacitor; Supercapacitors

Supercapacitors (SCs) are currently numbered among the most outstanding energy storage and supply devices due to their high power density, durable cycle life, and wide operating temperature range. However, the wide application of SCs is still subject to the low energy density, which drives researche...