Gram-scale synthesis of nanomesh graphene with high surface area and its application in supercapacitor electrodes

• DOI: 10.1039/c1cc11159k
• Publication Date: 2011-04-08T08:31:01Z
• Authors: Guoqing Ning; Zhuangjun Fan; Gang Wang; Jinsen Gao; Weizhong Qian; Fei Wei
• Keywords: Nanomesh

Graphene that had nanomeshes, only one to two graphene layers, and specific surface areas of up 1654 m(2) g(-1) was produced on gram-scale by template growth porous MgO layers. Its unique structure gave excellent electrochemical capacitance (up 255 F g(-1)), cycle stability rate performance.