期刊
CHEMICAL PHYSICS LETTERS
卷 690, 期 -, 页码 129-132出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.cplett.2017.10.047
关键词
Graphene; Graphene quantum dots; Electrooxidation
资金
- National Natural Science Foundation of China [51503036]
- Natural Science Foundation of Fujian Province [2015J05091, 2017J01676, 2017J01677]
- Department of Education of Fujian Province [JA15536, JAT160558, JZ160486]
- Fujian Province University (Minjiaoke) [23, 52]
A previous study reported that graphene quantum dots (GQDs) generated by electrooxidation of graphene had a uniform size of 3-5 nm and exhibit excitation wavelength-dependent photoluminescence (PL). Here, larger GQDs with an average diameter of ca. 52 nm are obtained via using similar method. And their PL show excitation wavelength-independent properties. (C) 2017 Elsevier B.V. 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