Organic dispersions of graphene oxide with arbitrary concentrations and improved chemical stability

被引：21

作者：

Du, Wencheng ^{[1
]}

Wu, Mingmao ^{[1
]}

Zhang, Miao ^{[1
]}

Xu, Guochuang ^{[1
]}

Gao, Tiantian ^{[1
]}

Qian, Liu ^{[1
]}

Yu, Xiaowen ^{[1
]}

Chi, Fengyao ^{[1
]}

Li, Chun ^{[1
]}

Shi, Gaoquan ^{[1
]}

机构：

[1] Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2017年 / 53卷 / 80期

关键词：

NANOSHEETS; WATER;

D O I：

10.1039/c7cc04584k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report a simple method that can dissolve graphene oxide (GO) in pure organic solvents (e.g., propylene carbonate) as readily as in pure water to form stable dispersions of single layer GO sheets. The GO sheets dispersed in propylene carbonate exhibited much better structural stability than those in water.

引用

页码：11005 / 11007

页数：3

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