Holey Tungsten Oxynitride Nanowires: Novel Anodes Efficiently Integrate Microbial Chemical Energy Conversion and Electrochemical Energy Storage

被引：182

作者：

Yu, Minghao ^{[1
]}

Han, Yi ^{[1
]}

Cheng, Xinyu ^{[1
]}

Hu, Le ^{[1
]}

Zeng, Yinxiang ^{[1
]}

Chen, Meiqiong ^{[1
,2
]}

Cheng, Faliang ^{[2
]}

Lu, Xihong ^{[1
]}

Tong, Yexiang ^{[1
]}

机构：

[1] Sun Yat Sen Univ, Sch Chem & Chem Engn, KLGHEI Environm & Energy Chem, MOE,Key Lab Bioinorgan & Synthet Chem, Guangzhou 510275, Guangdong, Peoples R China

[2] Dongguan Univ Technol, Biosensor Res Ctr, Dongguan 523808, Peoples R China

来源：

ADVANCED MATERIALS | 2015年 / 27卷 / 19期

关键词：

microbial fuel cells; nanowires; self-powered systems; supercapacitors; tungsten oxynitride; HIGH-PERFORMANCE; CORE/SHELL NANOWIRES; ELECTRODES; CAPACITANCE; DESIGN; OXIDE; POLYPYRROLE; NANORODS; ARRAYS; FABRICATION;

D O I：

10.1002/adma.201500493

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Holey tungsten oxynitride nanowires with superior conductivity, good biocompatibility, and good stability achieve excellent performance as anodes for both asymmetric supercapacitors and microbial fuel cells. Moreover, an innovative system is devised based on these as-prepared tungsten oxynitride anodes, which can simultaneously realize both energy conversion from chemical to electric energy and its storage. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：3085 / 3091

页数：7

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