Self-grown oxy-hydroxide@nanoporous metal electrode for high-performance supercapacitors

Jianli Kang; Akihiko Hirata; H. J. Qiu; Luyang Chen; Xingbo Ge; Takeshi Fujita; Mingwei Chen

doi:10.1002/adma.201302975

Self-grown oxy-hydroxide@nanoporous metal electrode for high-performance supercapacitors

Jianli Kang
, Akihiko Hirata
, H. J. Qiu
, Luyang Chen
, Xingbo Ge
, Takeshi Fujita
, Mingwei Chen^*

^*Corresponding author for this work

Tiangong University
Tohoku University
Japan Science and Technology Agency
Shanghai Jiao Tong University

Research output: Contribution to journal › Article › peer-review

167 Scopus citations

Abstract

A binder-free self-grown oxy-hydroxide@nanoporous Ni-Mn hybrid electrode with high capacitance and cyclic stability is fabricated by electrochemical polarization of a dealloyed nanoporous Ni-Mn alloy. Combined with the low material costs, high electrochemical stability, and environmentally friendly nature, this novel electrode holds great promise for applications in high-capacity commercial supercapacitors.

Original language	English
Pages (from-to)	269-272
Number of pages	4
Journal	Advanced Materials
Volume	26
Issue number	2
DOIs	https://doi.org/10.1002/adma.201302975
State	Published - 15 Jan 2014
Externally published	Yes

Keywords

Ni-Mn oxy-hydroxide
nanoporous metal
self-grown
supercapacitor

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10.1002/adma.201302975

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abstract = "A binder-free self-grown oxy-hydroxide@nanoporous Ni-Mn hybrid electrode with high capacitance and cyclic stability is fabricated by electrochemical polarization of a dealloyed nanoporous Ni-Mn alloy. Combined with the low material costs, high electrochemical stability, and environmentally friendly nature, this novel electrode holds great promise for applications in high-capacity commercial supercapacitors.",

keywords = "Ni-Mn oxy-hydroxide, nanoporous metal, self-grown, supercapacitor",

author = "Jianli Kang and Akihiko Hirata and Qiu, \{H. J.\} and Luyang Chen and Xingbo Ge and Takeshi Fujita and Mingwei Chen",

year = "2014",

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day = "15",

doi = "10.1002/adma.201302975",

language = "英语",

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journal = "Advanced Materials",

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T1 - Self-grown oxy-hydroxide@nanoporous metal electrode for high-performance supercapacitors

AU - Kang, Jianli

AU - Hirata, Akihiko

AU - Qiu, H. J.

AU - Chen, Luyang

AU - Ge, Xingbo

AU - Fujita, Takeshi

AU - Chen, Mingwei

PY - 2014/1/15

Y1 - 2014/1/15

N2 - A binder-free self-grown oxy-hydroxide@nanoporous Ni-Mn hybrid electrode with high capacitance and cyclic stability is fabricated by electrochemical polarization of a dealloyed nanoporous Ni-Mn alloy. Combined with the low material costs, high electrochemical stability, and environmentally friendly nature, this novel electrode holds great promise for applications in high-capacity commercial supercapacitors.

AB - A binder-free self-grown oxy-hydroxide@nanoporous Ni-Mn hybrid electrode with high capacitance and cyclic stability is fabricated by electrochemical polarization of a dealloyed nanoporous Ni-Mn alloy. Combined with the low material costs, high electrochemical stability, and environmentally friendly nature, this novel electrode holds great promise for applications in high-capacity commercial supercapacitors.

KW - Ni-Mn oxy-hydroxide

KW - nanoporous metal

KW - self-grown

KW - supercapacitor

UR - https://www.scopus.com/pages/publications/84892575174

U2 - 10.1002/adma.201302975

DO - 10.1002/adma.201302975

M3 - 文章

C2 - 24129961

AN - SCOPUS:84892575174

SN - 0935-9648

VL - 26

SP - 269

EP - 272

JO - Advanced Materials

JF - Advanced Materials

IS - 2

ER -

Self-grown oxy-hydroxide@nanoporous metal electrode for high-performance supercapacitors

Abstract

Keywords

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