Synthesis of nitrogen-doped hollow carbon nanospheres for CO2 capture

被引：224

作者：

Feng, Shanshan ^{[1
,2
]}

Li, Wei ^{[1
,2
]}

Shi, Quan ^{[1
,2
]}

Li, Yuhui ^{[1
,2
]}

Chen, Junchen ^{[1
,2
]}

Ling, Yun ^{[1
,2
]}

Asiri, Abdullah M. ^{[3
,4
]}

Zhao, Dongyuan ^{[1
,2
]}

机构：

[1] Fudan Univ, Dept Chem, Shanghai 200433, Peoples R China

[2] Fudan Univ, Adv Mat Lab, Shanghai 200433, Peoples R China

[3] King Abdulaziz Univ, Dept Chem, Jeddah 21589, Saudi Arabia

[4] King Abdulaziz Univ, Ctr Excellence Adv Mat Res, Jeddah 21589, Saudi Arabia

来源：

CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 03期

关键词：

OXYGEN REDUCTION; ACTIVATED CARBON; ELECTROCHEMICAL PERFORMANCE; FUNCTIONAL-GROUPS; SPHERES; ADSORPTION; SUPERCAPACITORS; NANOSTRUCTURES; MICROSPHERES; FABRICATION;

D O I：

10.1039/c3cc46492j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Here, we report the synthesis of nitrogen-doped hollow carbon nanospheres (N-HCSs) via a two-step Stober method. The resultant N-HCSs possess a uniform size of similar to 220 nm, a high nitrogen loading content of 14.8 wt% and a high surface area of 767m(2) g(-1), as well as exhibit a considerable performance for CO2 capture with a capacity of 2.67 mmol g(-1) and a high selectivity in a mixture gas (N-2 or O-2).

引用

页码：329 / 331

页数：3

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