Preparation, structure and supercapacitance of bonded carbon nanofiber electrode materials

Haitao Niu; Jin Zhang; Zongli Xie; Xungai Wang; Tong Lin

doi:10.1016/j.carbon.2011.02.005

Preparation, structure and supercapacitance of bonded carbon nanofiber electrode materials

Haitao Niu
, Jin Zhang
, Zongli Xie
, Xungai Wang
, Tong Lin

Research output: Journal article publication › Journal article › Academic research › peer-review

215 Citations (Scopus)

Abstract

Interconnected carbon nanofibrous membranes were prepared by conventional electrospinning and bicomponent electrospinning to produce polyvinylpyrrolidone (PVP)/polyacrylonitrile (PAN) blend nanofibers and PVP/PAN side-by-side bicomponent nanofibers, followed by a direct pyrolysis treatment. The inter-fiber connection was highly affected by the PVP/PAN ratio and electrospinning method. The carbon nanofibers prepared from the side-by-side PVP/PAN nanofibers were found to have higher electrochemical capacitance than those from the PVP/PAN blend nanofibers.

Original language	English
Pages (from-to)	2380-2388
Number of pages	9
Journal	Carbon
Volume	49
Issue number	7
DOIs	https://doi.org/10.1016/j.carbon.2011.02.005
Publication status	Published - Jun 2011
Externally published	Yes

ASJC Scopus subject areas

General Chemistry
General Materials Science

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10.1016/j.carbon.2011.02.005

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title = "Preparation, structure and supercapacitance of bonded carbon nanofiber electrode materials",

abstract = "Interconnected carbon nanofibrous membranes were prepared by conventional electrospinning and bicomponent electrospinning to produce polyvinylpyrrolidone (PVP)/polyacrylonitrile (PAN) blend nanofibers and PVP/PAN side-by-side bicomponent nanofibers, followed by a direct pyrolysis treatment. The inter-fiber connection was highly affected by the PVP/PAN ratio and electrospinning method. The carbon nanofibers prepared from the side-by-side PVP/PAN nanofibers were found to have higher electrochemical capacitance than those from the PVP/PAN blend nanofibers.",

author = "Haitao Niu and Jin Zhang and Zongli Xie and Xungai Wang and Tong Lin",

year = "2011",

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AU - Niu, Haitao

AU - Zhang, Jin

AU - Xie, Zongli

AU - Wang, Xungai

AU - Lin, Tong

PY - 2011/6

Y1 - 2011/6

N2 - Interconnected carbon nanofibrous membranes were prepared by conventional electrospinning and bicomponent electrospinning to produce polyvinylpyrrolidone (PVP)/polyacrylonitrile (PAN) blend nanofibers and PVP/PAN side-by-side bicomponent nanofibers, followed by a direct pyrolysis treatment. The inter-fiber connection was highly affected by the PVP/PAN ratio and electrospinning method. The carbon nanofibers prepared from the side-by-side PVP/PAN nanofibers were found to have higher electrochemical capacitance than those from the PVP/PAN blend nanofibers.

AB - Interconnected carbon nanofibrous membranes were prepared by conventional electrospinning and bicomponent electrospinning to produce polyvinylpyrrolidone (PVP)/polyacrylonitrile (PAN) blend nanofibers and PVP/PAN side-by-side bicomponent nanofibers, followed by a direct pyrolysis treatment. The inter-fiber connection was highly affected by the PVP/PAN ratio and electrospinning method. The carbon nanofibers prepared from the side-by-side PVP/PAN nanofibers were found to have higher electrochemical capacitance than those from the PVP/PAN blend nanofibers.

UR - https://www.scopus.com/pages/publications/79952993169

U2 - 10.1016/j.carbon.2011.02.005

DO - 10.1016/j.carbon.2011.02.005

M3 - Journal article

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SN - 0008-6223

VL - 49

SP - 2380

EP - 2388

JO - Carbon

JF - Carbon

IS - 7

ER -

Preparation, structure and supercapacitance of bonded carbon nanofiber electrode materials

Abstract

ASJC Scopus subject areas

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