期刊

Green Chemistry

标题

A facile and simple method for synthesis of graphene oxide quantum dots from black carbon

作者

Qiujun Lu, Cuiyan Wu, Dan Liu, Haiyan Wang, Wei Su, Haitao Li, Youyu Zhang and Shouzhuo Yao

摘要

Synthesis of graphene oxide quantum dots (GO-dots) often requires strong concentrated acid, and takes a long time. Herein, we used black carbon as a precursor and H2O2 as a facile oxidant and developed a simple and facile one-pot hydrothermal method for synthesis of GO-dots without the need to use strong concentrated acid and the entire synthetic process only took 90 min. Furthermore, any other post-processing steps are avoided.

原文链接

http://pubs.rsc.org/en/content/articlelanding/2017/gc/c6gc03092k#!divAbstract