High energy density supercapacitors composed of nickel cobalt oxide nanosheets on nanoporous carbon nanoarchitectures

Young, C; Salunkhe, RR; Alshehri, SM; Ahamad, T; Huang, Z; Henzie, J; Yamauchi, Y

High energy density supercapacitors composed of nickel cobalt oxide nanosheets on nanoporous carbon nanoarchitectures

Young, C Salunkhe, RR Alshehri, SM Ahamad, T Huang, Z

Henzie, J Yamauchi, Y

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Publisher:: Royal Society of Chemistry
Publication Type:: Journal Article
Citation:: Journal of Materials Chemistry A, 2017, 5, (23), pp. 11834-11839
Issue Date:: 2017-01-01

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Field	Value	Language
dc.contributor.author	Young, C
dc.contributor.author	Salunkhe, RR
dc.contributor.author	Alshehri, SM
dc.contributor.author	Ahamad, T
dc.contributor.author	Huang, Z https://orcid.org/0000-0003-1985-0884
dc.contributor.author	Henzie, J
dc.contributor.author	Yamauchi, Y
dc.date.accessioned	2022-08-05T02:01:28Z
dc.date.available	2022-08-05T02:01:28Z
dc.date.issued	2017-01-01
dc.identifier.citation	Journal of Materials Chemistry A, 2017, 5, (23), pp. 11834-11839
dc.identifier.issn	2050-7488
dc.identifier.issn	2050-7496
dc.identifier.uri	http://hdl.handle.net/10453/159636
dc.description.abstract	Porous carbon-metal oxide hybrid materials are advanced functional composites with great potential for use in high energy density supercapacitors. Here we describe a hybrid structure composed of two-dimensional (2D) NiCo2O4 nanosheets synthesized on polyhedral-shaped nanoporous carbon (NC) particles. The NC particles were derived from the carbonization of zeolitic imidazole frameworks (ZIF-8). Supercapacitor devices assembled using NiCo2O4-NC nanoparticles had excellent capacitive properties with energy densities up to 28 W h kg-1 and power densities up to 8.5 kW kg-1.
dc.language	English
dc.publisher	Royal Society of Chemistry
dc.relation.ispartof	Journal of Materials Chemistry A
dc.relation.isbasedon	10.1039/c7ta01362k
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject	0303 Macromolecular and Materials Chemistry, 0912 Materials Engineering, 0915 Interdisciplinary Engineering
dc.title	High energy density supercapacitors composed of nickel cobalt oxide nanosheets on nanoporous carbon nanoarchitectures
dc.type	Journal Article
utslib.citation.volume	5
utslib.for	0303 Macromolecular and Materials Chemistry
utslib.for	0912 Materials Engineering
utslib.for	0915 Interdisciplinary Engineering
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Civil and Environmental Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - CTWW - Centre for Technology in Water and Wastewater Treatment
utslib.copyright.status	closed_access	*
pubs.consider-herdc	false
dc.date.updated	2022-08-05T02:01:27Z
pubs.issue	23
pubs.publication-status	Published
pubs.volume	5
utslib.citation.issue	23

Abstract:

Porous carbon-metal oxide hybrid materials are advanced functional composites with great potential for use in high energy density supercapacitors. Here we describe a hybrid structure composed of two-dimensional (2D) NiCo2O4 nanosheets synthesized on polyhedral-shaped nanoporous carbon (NC) particles. The NC particles were derived from the carbonization of zeolitic imidazole frameworks (ZIF-8). Supercapacitor devices assembled using NiCo2O4-NC nanoparticles had excellent capacitive properties with energy densities up to 28 W h kg-1 and power densities up to 8.5 kW kg-1.

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http://hdl.handle.net/10453/159636