Hybrid structure of cobalt monoxide nanowire @ nickel hydroxidenitrate nanoflake aligned on nickel foam for high-rate supercapacitor

Cao Guan; Jinping Liu; Chuanwei Cheng; Hongxing Li; Xianglin Li; Weiwei Zhou; Hua Zhang; Hong Jin Fan

doi:10.1039/c1ee01685g

Hybrid structure of cobalt monoxide nanowire @ nickel hydroxidenitrate nanoflake aligned on nickel foam for high-rate supercapacitor

Cao Guan, Jinping Liu, Chuanwei Cheng, Hongxing Li, Xianglin Li, Weiwei Zhou, Hua Zhang, Hong Jin Fan^*

^*Corresponding author for this work

Nanyang Technological University

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

403 Citations (Scopus)

Abstract

A new hybrid nanostructure of porous cobalt monoxide nanowire @ ultrathin nickel hydroxidenitrate nanoflake is directly synthesized on a 3D nickel foam by a facile two-step hydrothermal route, which demonstrates a specific capacitance of ∼798.3 F g ^-1 at the current density of ∼1.67 A g ^-1 and good rate performance when used as electrode material for supercapacitors. The capacitance loss is less than 5% after 2000 charge-discharge cycles.

Original language	English
Pages (from-to)	4496-4499
Number of pages	4
Journal	Energy and Environmental Science
Volume	4
Issue number	11
DOIs	https://doi.org/10.1039/c1ee01685g
Publication status	Published - Nov 2011
Externally published	Yes

ASJC Scopus Subject Areas

Environmental Chemistry
Renewable Energy, Sustainability and the Environment
Nuclear Energy and Engineering
Pollution

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1039/c1ee01685g

Cite this

@article{30da4b77514f4db1a0e70862fe1af4b7,

title = "Hybrid structure of cobalt monoxide nanowire @ nickel hydroxidenitrate nanoflake aligned on nickel foam for high-rate supercapacitor",

abstract = "A new hybrid nanostructure of porous cobalt monoxide nanowire @ ultrathin nickel hydroxidenitrate nanoflake is directly synthesized on a 3D nickel foam by a facile two-step hydrothermal route, which demonstrates a specific capacitance of ∼798.3 F g -1 at the current density of ∼1.67 A g -1 and good rate performance when used as electrode material for supercapacitors. The capacitance loss is less than 5% after 2000 charge-discharge cycles.",

author = "Cao Guan and Jinping Liu and Chuanwei Cheng and Hongxing Li and Xianglin Li and Weiwei Zhou and Hua Zhang and Fan, {Hong Jin}",

year = "2011",

month = nov,

doi = "10.1039/c1ee01685g",

language = "English",

volume = "4",

pages = "4496--4499",

journal = "Energy and Environmental Science",

issn = "1754-5692",

publisher = "Royal Society of Chemistry",

number = "11",

}

TY - JOUR

T1 - Hybrid structure of cobalt monoxide nanowire @ nickel hydroxidenitrate nanoflake aligned on nickel foam for high-rate supercapacitor

AU - Guan, Cao

AU - Liu, Jinping

AU - Cheng, Chuanwei

AU - Li, Hongxing

AU - Li, Xianglin

AU - Zhou, Weiwei

AU - Zhang, Hua

AU - Fan, Hong Jin

PY - 2011/11

Y1 - 2011/11

N2 - A new hybrid nanostructure of porous cobalt monoxide nanowire @ ultrathin nickel hydroxidenitrate nanoflake is directly synthesized on a 3D nickel foam by a facile two-step hydrothermal route, which demonstrates a specific capacitance of ∼798.3 F g -1 at the current density of ∼1.67 A g -1 and good rate performance when used as electrode material for supercapacitors. The capacitance loss is less than 5% after 2000 charge-discharge cycles.

AB - A new hybrid nanostructure of porous cobalt monoxide nanowire @ ultrathin nickel hydroxidenitrate nanoflake is directly synthesized on a 3D nickel foam by a facile two-step hydrothermal route, which demonstrates a specific capacitance of ∼798.3 F g -1 at the current density of ∼1.67 A g -1 and good rate performance when used as electrode material for supercapacitors. The capacitance loss is less than 5% after 2000 charge-discharge cycles.

UR - http://www.scopus.com/inward/record.url?scp=80055048280&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=80055048280&partnerID=8YFLogxK

U2 - 10.1039/c1ee01685g

DO - 10.1039/c1ee01685g

M3 - Article

AN - SCOPUS:80055048280

SN - 1754-5692

VL - 4

SP - 4496

EP - 4499

JO - Energy and Environmental Science

JF - Energy and Environmental Science

IS - 11

ER -

Hybrid structure of cobalt monoxide nanowire @ nickel hydroxidenitrate nanoflake aligned on nickel foam for high-rate supercapacitor

Abstract

ASJC Scopus Subject Areas

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this