Novel preparation of nitrogen-doped graphene in various forms with aqueous ammonia under mild conditions

被引：55

作者：

Wang, Gang ^{[1
,2
]}

Jia, Li-Tao ^{[1
]}

Zhu, Yan ^{[3
]}

Hou, Bo ^{[1
]}

Li, De-Bao ^{[1
]}

Sun, Yu-Han ^{[3
]}

机构：

[1] Chinese Acad Sci, State Key Lab Coal Convers, Inst Coal Chem, Taiyuan 030001, Shanxi, Peoples R China

[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

[3] Chinese Acad Sci, Shanghai Adv Res Inst, Low Carbon Convers Ctr, Shanghai 201203, Peoples R China

来源：

RSC ADVANCES | 2012年 / 2卷 / 30期

基金：

中国国家自然科学基金;

关键词：

GRAPHITE OXIDE; REDUCTION; NANOPARTICLES; ADSORPTION; NANOSHEETS; CHEMISTRY; OXIDATION; WATER;

D O I：

10.1039/c2ra21348f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nitrogen-doped graphene (N-G), in the form of a stable dispersion, a strong hydrogel and a macroporous aerogel, was synthesized by simultaneous nitrogen doping and reduction of graphene oxide with aqueous ammonia under mild conditions. The N content and thermal stability of the resultant samples proved to be high.

引用

页码：11249 / 11252

页数：4

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