A high-performance supercapacitor of vertically-oriented few-layered graphene with high-density defectsElectronic supplementary information (ESI) available. See DOI: 10.1039/c4nr07284g

• Main Authors: Qi, Jun Lei, Wang, Xu, Lin, Jing Huang, Zhang, Fu, Feng, Ji Cai, Fei, Wei-Dong
• Format: Journal Article
• Language: English
• Published: 12.02.2015

Pristine graphene with a 3D structure is desired for use in graphene-based supercapacitors, yet the very poor wettability of such graphene in water has limited its practical application. Here we report a way to simultaneously realize the 3D structure and good wettability in vertically-oriented few-l...