High-Performance Hybrid Supercapacitor Based on Graphene-Wrapped Mesoporous T-Nb2O5 Nanospheres Anode and Mesoporous Carbon-Coated Graphene Cathode

• Published in: ChemElectroChem Vol. 3; no. 9; pp. 1360 - 1368
• Main Authors: Ma, Guoqiang, Li, Ke, Li, Yuanyuan, Gao, Biao, Ding, Tianpeng, Zhong, Qize, Su, Jun, Gong, Li, Chen, Jian, Yuan, Longyan, Hu, Bin, Zhou, Jun, Huo, Kaifu
• Format: Journal Article
• Language: English
• Published: Weinheim Blackwell Publishing Ltd 01.09.2016; John Wiley & Sons, Inc
• Subjects: energy conversion; graphene; Lithium; mesoporous materials; niobium

Lithium‐ion hybrid supercapacitors combining the advantages of Li‐ion batteries and supercapacitors have been the subject of extensive interest in the field of energy storage because of their high energy density at high power density. Herein, we report reduced graphene oxide (rGO) cross‐linked mesop...