JOURNAL ARTICLE

3D nitrogen-doped graphene/Co(OH)2-nanoplate composites for high-performance electrochemical pseudocapacitors

Hao XieShaochun TangZilun GongSascha VongehrFei FangMin LiXiangkang Meng

Year: 2014 Journal:   RSC Advances Vol: 4 (106)Pages: 61753-61758   Publisher: Royal Society of Chemistry

Abstract

Nanocomposites constructed by 3D nitrogen-doped graphene (NG) networks with hexagonal Co(OH)2 nanoplates have been hydrothermally prepared. They exhibit a better pseudocapacitive performance than reported Co(OH)2 and 2D G/Co(OH)2 composites.

Keywords:
Pseudocapacitor Graphene Materials science Electrochemistry Nitrogen Doping Composite material Supercapacitor Chemical engineering Nanotechnology Chemistry Electrode Optoelectronics Organic chemistry

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Citation History

Topics

Supercapacitor Materials and Fabrication
Physical Sciences →  Materials Science →  Electronic, Optical and Magnetic Materials
Advancements in Battery Materials
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Nanomaterials for catalytic reactions
Physical Sciences →  Chemistry →  Organic Chemistry
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