期刊
NANO TODAY
卷 9, 期 5, 页码 668-683出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.nantod.2014.09.002
关键词
Graphene; Doped-graphene; Liquid phase exfoliation; Graphene-nanoparticle composites; Energy storage; Energy conversion
资金
- U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy
- Fuel Cell Technologies Program
- U.S. Army Research Laboratory
- U.S. Army Research Office under the Multi University Research Initiative MURI [W911NF-11-1-0353]
- NSFC-RGC Joint Research Scheme [51361165201]
- NSFC [51125001, 51172005]
- Beijing Natural Science Foundation [2122022]
- Aerostatic Science Foundation [2010ZF71003]
- Doctoral Program of the Ministry of Education of China [20120001110078]
Graphene is a two dimensional (2D) planar and hexagonal array of carbon atoms and has been studied extensively as advanced nanomaterials for important technological applications. This review summarizes the recent developments in chemistry, materials and energy applications of graphene, doped graphene and their composites with nanoparticles (NPs). It first highlights the new chemistry used to synthesize high quality graphene. It then outlines the methodologies developed to dope graphene with heteroatoms to modify and control graphene properties. It further describes the general approaches to graphene-NP composites via either direct NP growth onto graphene or self-assembly of the pre-formed NPs on graphene surface. These graphene NP composites provide some ideal systems for studying synergistic effects between graphene and NPs on catalysis, The review focuses on applications of graphene NP composites in increasing electrochemical energy storage density and in catalyzing chemical reactions with much desired electrochemical efficiencies. (C) 2014 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据