1. Freestanding three-dimensional reduced graphene oxide/MnO2 on porous carbon/nickel foam as a designed hierarchical multihole supercapacitor electrode. (20th October 2017) Authors: Zhang, Lei; Li, Tiehu; Ji, Xianglin; Zhang, Zhiyong; Yang, Wenbo; Gao, Junjie; Li, Hao; Xiong, Chuanyin; Dang, Alei Journal: Electrochimica acta Issue: Volume 252(2017) Page Start: 306 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗