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Fabrication and characterisation of fabric based supercapacitors

Fabrication and characterisation of fabric based supercapacitors
Fabrication and characterisation of fabric based supercapacitors
This dataset is for the paper that presents details of the design, fabrication and characterisation of fabric supercapacitor devices. The proposed fabric supercapacitor devices were based on textile electrodes fabricated by a dipping technique. The textile electrodes were made with low cost porous activated carbon powder, polymer binder and polyester-cotton fabric substrates. Before supercapacitor cell assembly, some of the textile electrodes were also used to evaluate a vacuum impregnation process. The performance of the fabric supercapacitors with different percentages of carbon materials were characterised by cyclic voltammetry, galvanostatic cycling and electrochemical impedance spectroscopy. The sandwich structured supercapacitor devices achieved a high capacitance per cost of 82.9 F.$-1, mass specific capacitances of 14.1 F.g-1, area specific capacitance 0.114 F.cm-2 and maintained 99% of the initial capacitance after cycling more than 15000 times.
supercapacitor
University of Southampton
Yong, Sheng
dfeeadf1-7268-4b52-b32d-74ca38a4dd20
Owen, John
fc90a051-661a-40c5-85de-2aebc04cfe04
Beeby, Stephen
ba565001-2812-4300-89f1-fe5a437ecb0d
Yong, Sheng
dfeeadf1-7268-4b52-b32d-74ca38a4dd20
Owen, John
fc90a051-661a-40c5-85de-2aebc04cfe04
Beeby, Stephen
ba565001-2812-4300-89f1-fe5a437ecb0d

Yong, Sheng, Owen, John and Beeby, Stephen (2015) Fabrication and characterisation of fabric based supercapacitors. University of Southampton [Dataset]

Record type: Dataset

Abstract

This dataset is for the paper that presents details of the design, fabrication and characterisation of fabric supercapacitor devices. The proposed fabric supercapacitor devices were based on textile electrodes fabricated by a dipping technique. The textile electrodes were made with low cost porous activated carbon powder, polymer binder and polyester-cotton fabric substrates. Before supercapacitor cell assembly, some of the textile electrodes were also used to evaluate a vacuum impregnation process. The performance of the fabric supercapacitors with different percentages of carbon materials were characterised by cyclic voltammetry, galvanostatic cycling and electrochemical impedance spectroscopy. The sandwich structured supercapacitor devices achieved a high capacitance per cost of 82.9 F.$-1, mass specific capacitances of 14.1 F.g-1, area specific capacitance 0.114 F.cm-2 and maintained 99% of the initial capacitance after cycling more than 15000 times.

Other Fabrication and characterisation of fabric based supercapacitors result table - Dataset
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More information

Published date: 2015
Keywords: supercapacitor
Organisations: Electronics & Computer Science, EEE

Identifiers

Local EPrints ID: 379744
URI: https://eprints.soton.ac.uk/id/eprint/379744
PURE UUID: 6318d97b-5add-432f-886b-dcb233676bfe
ORCID for Stephen Beeby: ORCID iD orcid.org/0000-0002-0800-1759

Catalogue record

Date deposited: 17 Aug 2015 09:58
Last modified: 06 Jun 2018 13:07

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Contributors

Creator: Sheng Yong
Creator: John Owen
Creator: Stephen Beeby ORCID iD

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