期刊
MATERIALS RESEARCH BULLETIN
卷 46, 期 11, 页码 2131-2134出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.materresbull.2011.06.036
关键词
Electrical properties
资金
- NNSF of China [50902071, 61076067, 61006007]
- 973 Program (China) [2009CB930601]
- Science Foundation of Nanjing University of Posts and Telecommunications [NY208058]
- Jiangsu Ordinary University [09KJB430008]
- State Key Laboratory of Bioelectronics, Southeast University [BJ209007]
- National Science Foundation of Jiangsu Province [BK2010525]
- National Science Foundation for Post-doctoral Scientists of China [20100471354]
High-performance graphene nanosheets have been synthesized by thermal reduction of graphene oxide (GO) under ethanol atmosphere. The reduced GO nanosheets were characterized by X-ray photoelectron spectroscopy, Raman spectroscopy and electrical transport measurements, respectively. The results indicated that the thermal reduction of GO under ethanol atmosphere can effectively remove the oxygen-containing functional groups and restore its graphic structure compared to the ones obtained using hydrazine or hydrogen. The electrical measurements indicated that the electrical mobility of single-layer graphene sheet reduced under ethanol atmosphere at 900 degrees C can reach 29.08 cm(2) V-1 S-1 (C) 2011 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