MOFs-derived copper sulfides embedded within porous carbon octahedra for electrochemical capacitor applications

被引：145

作者：

Wu, Renbing ^{[1
,2
]}

Wang, Dan Ping ^{[3
,4
]}

Kumar, Vipin ^{[4
]}

Zhou, Kun ^{[1
]}

Law, Adrian W. K. ^{[2
,5
]}

Lee, Pooi See ^{[4
]}

Lou, Jun ^{[6
]}

Chen, Zhong ^{[3
,4
]}

机构：

[1] Nanyang Technol Univ, Sch Mech & Aerosp Engn, Singapore 639798, Singapore

[2] Nanyang Technol Univ, DHI NTU Ctr, Nanyang Environm & Water Res Inst, Singapore 637457, Singapore

[3] Nanyang Technol Univ, Energy Res Inst, Singapore 6371412, Singapore

[4] Nanyang Technol Univ, Sch Mat Sci & Engn, Singapore 639798, Singapore

[5] Nanyang Technol Univ, Sch Civil & Environm Engn, Singapore 639798, Singapore

[6] Rice Univ, Dept Mat Sci & NanoEngn, Houston, TX 77005 USA

来源：

CHEMICAL COMMUNICATIONS | 2015年 / 51卷 / 15期

基金：

新加坡国家研究基金会;

关键词：

METAL-ORGANIC FRAMEWORKS; HIGH-PERFORMANCE; SUPERCAPACITOR ELECTRODES; HOLLOW; COMPOSITES; SPHERES;

D O I：

10.1039/c4cc09065a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel, efficient and green MOFs-templated sulfidation route has been developed to synthesize Cu1.96S-C hybrid composites, in which ultrafine Cu1.96S nanoparticles are embedded uniformly within porous carbon octahedra. The as-synthesized composites exhibit high specific capacitance and good cycling performance in supercapacitors.

引用

页码：3109 / 3112

页数：4

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