Hydrothermal synthesis of ordered mesoporous carbons from a biomass-derived precursor for electrochemical capacitors

被引：107

作者：

Feng, Shanshan ^{[1
,2
]}

Li, Wei ^{[1
,2
]}

Wang, Jinxiu ^{[1
,2
]}

Song, Yanfang ^{[1
,2
]}

Elzatahry, Ahmed A. ^{[3
,4
]}

Xia, Yongyao ^{[1
,2
]}

Zhao, Dongyuan ^{[1
,2
]}

机构：

[1] Fudan Univ, Shanghai Key Lab Mol Catalysis & Innovat Mat, Adv Mat Lab, Dept Chem, Shanghai 200433, Peoples R China

[2] Fudan Univ, State Key Lab Mol Engn Polymers, Shanghai 200433, Peoples R China

[3] King Saud Univ, Coll Sci, Dept Chem, Riyadh 11451, Saudi Arabia

[4] City Sci Res & Technol Applicat, Adv Technol & New Mat Res Inst, Polymer Mat Res Dept, New Borg El Arab City 21934, Alexandria, Egypt

来源：

NANOSCALE | 2014年 / 6卷 / 24期

关键词：

FORMALDEHYDE; FRAMEWORKS; POLYMERS; STRATEGY; SPHERES;

D O I：

10.1039/c4nr05629a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Here, we report the reproducible synthesis of highly ordered mesoporous carbons (OMCs) with a 2D hexagonal mesostructure via a facile hydrothermal method employing beta-cyclodextrin as a renewable and environmentally-friendly carbon precursor, which gives the OMCs a high surface area and micropore surface areas, as well as an oxygenated surface. As a supercapacitor electrode, these OMCs exhibit a high specific capacitance and a high electrochemical stability.

引用

收藏

页码：14657 / 14661

页数：5

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