Bimodal fiber diameter distributed graphene oxide/nylon-6 composite nanofibrous mats via electrospinning

Pant, HR; Park, CH; Tijing, LD; Amarjargal, A; Lee, DH; Kim, CS

Bimodal fiber diameter distributed graphene oxide/nylon-6 composite nanofibrous mats via electrospinning

Pant, HR Park, CH Tijing, LD

Amarjargal, A Lee, DH Kim, CS

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Publication Type:: Journal Article
Citation:: Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2012, 407 pp. 121 - 125
Issue Date:: 2012-08-05

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Field	Value	Language
dc.contributor.author	Pant, HR	en_US
dc.contributor.author	Park, CH	en_US
dc.contributor.author	Tijing, LD https://orcid.org/0000-0001-9398-6355	en_US
dc.contributor.author	Amarjargal, A	en_US
dc.contributor.author	Lee, DH	en_US
dc.contributor.author	Kim, CS	en_US
dc.date.issued	2012-08-05	en_US
dc.identifier.citation	Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2012, 407 pp. 121 - 125	en_US
dc.identifier.issn	0927-7757	en_US
dc.identifier.uri	http://hdl.handle.net/10453/28997
dc.description.abstract	In this work, nylon-6 spider-wave-like nano-nets are fabricated by regulating the amount of graphene oxide (GO) in polymer solution during electrospinning. The spider-wave-like nano-nets that comprise interlinked thin (≈14. nm diameter) and thick fibers (≈192. nm diameter) are widely distributed throughout the mat when suitable amount of GO is blended with nylon-6 solution. The heterogeneous composite mats were composed of bimodal nanofibers in which pore diameter was sufficiently decreased. The acceleration in ionization and degradation of nylon-6 (due to formic acid) solution caused by well-dispersed GO sheet as well as the formation of hydrogen bond between nylon-6 molecules and GO sheet during electrospinning are proposed as the possible mechanisms for the formation of these spider-wave-like nano-nets. © 2012 Elsevier B.V..	en_US
dc.relation.ispartof	Colloids and Surfaces A: Physicochemical and Engineering Aspects	en_US
dc.relation.isbasedon	10.1016/j.colsurfa.2012.05.018	en_US
dc.subject.classification	Chemical Physics	en_US
dc.title	Bimodal fiber diameter distributed graphene oxide/nylon-6 composite nanofibrous mats via electrospinning	en_US
dc.type	Journal Article
utslib.citation.volume	407	en_US
utslib.for	0904 Chemical Engineering	en_US
utslib.for	0912 Materials Engineering	en_US
utslib.for	02 Physical Sciences	en_US
utslib.for	03 Chemical Sciences	en_US
utslib.for	09 Engineering	en_US
pubs.embargo.period	Not known	en_US
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.publication-status	Published	en_US
pubs.volume	407	en_US

Abstract:

In this work, nylon-6 spider-wave-like nano-nets are fabricated by regulating the amount of graphene oxide (GO) in polymer solution during electrospinning. The spider-wave-like nano-nets that comprise interlinked thin (≈14. nm diameter) and thick fibers (≈192. nm diameter) are widely distributed throughout the mat when suitable amount of GO is blended with nylon-6 solution. The heterogeneous composite mats were composed of bimodal nanofibers in which pore diameter was sufficiently decreased. The acceleration in ionization and degradation of nylon-6 (due to formic acid) solution caused by well-dispersed GO sheet as well as the formation of hydrogen bond between nylon-6 molecules and GO sheet during electrospinning are proposed as the possible mechanisms for the formation of these spider-wave-like nano-nets. © 2012 Elsevier B.V..

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http://hdl.handle.net/10453/28997