Fabrication of nickel-foam-supported layered zinc-cobalt hydroxide nanoflakes for high electrochemical performance in supercapacitors

被引：37

作者：

Yuan, Peng ^{[1
]}

Zhang, Ning ^{[2
]}

Zhang, Dan ^{[1
]}

Liu, Tao ^{[1
]}

Chen, Limiao ^{[3
]}

Liu, Xiaohe ^{[1
]}

Ma, Renzhi ^{[4
]}

Qiu, Guanzhou ^{[1
]}

机构：

[1] Cent S Univ, Sch Resources Proc & Bioengn, Changsha 410083, Hunan, Peoples R China

[2] Cent S Univ, Sch Mat Sci & Engn, Changsha 410083, Hunan, Peoples R China

[3] Cent S Univ, Coll Chem & Chem Engn, Changsha 410083, Hunan, Peoples R China

[4] NIMS, Int Ctr Mat Nanoarchitecton MANA, Tsukuba, Ibaraki 3050044, Japan

来源：

CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 76期

基金：

中国国家自然科学基金;

关键词：

NI FOAM; NANOSHEET ARRAYS; GROWTH; ELECTRODES;

D O I：

10.1039/c4cc05057f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nickel foam supported Zn-Co hydroxide nanoflakes were fabricated by a facile solvothermal method. Benefited from the unique structure of Zn-Co hydroxide nanoflakes on a nickel foam substrate, the as prepared materials exhibited an excellent specific capacitance of 901 F g(-1) at 5 A g(-1) and remarkable cycling stability as electrode materials in supercapacitors.

引用

页码：11188 / 11191

页数：4

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