Search

Now showing items 1-2 of 2

Graphene oxide as a carbon source for controlled growth of carbon nanowires

Cao, Xiehong; He, Qiyuan; Shi, Wenhui; Li, Bing; Zeng, Zhiyuan; Shi, Yumeng; Yan, Qingyu; Zhang, Hua (2011)

A simple methodfor the controlled growth of novel reduced graphene oxide/carbon nanowire (rGO/CNW) composites is developed. Without any additional carbon precursor, the graphene oxide itself serves as the only carbon source. ...

One-step synthesis of Ni3S2 nanorod@Ni(OH)2 nanosheet core-shell nanostructures on a three-dimensional graphene network for high-performance supercapacitors

Zhou, Weijia; Cao, Xiehong; Zeng, Zhiyuan; Shi, Wenhui; Zhu, Yuanyuan; Yan, Qingyu; Liu, Hong; Wang, Jiyang; Zhang, Hua (2013)

A three-dimensional graphene network (3DGN) grown on nickel foam is an excellent template for the synthesis of graphene-based composite electrodes for use in supercapacitors. Ni(OH)2nanosheets coated onto single-crystal ...