Facile synthesis and characterization of iron oxide semiconductor nanowires for gas sensing application

Wang, G; Gou, X; Horvat, J; Park, J

Facile synthesis and characterization of iron oxide semiconductor nanowires for gas sensing application

Wang, G

Gou, X Horvat, J Park, J

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Publication Type:: Journal Article
Citation:: Journal of Physical Chemistry C, 2008, 112 (39), pp. 15220 - 15225
Issue Date:: 2008-10-02

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Field	Value	Language
dc.contributor.author	Wang, G https://orcid.org/0000-0003-4295-8578	en_US
dc.contributor.author	Gou, X	en_US
dc.contributor.author	Horvat, J	en_US
dc.contributor.author	Park, J	en_US
dc.date.issued	2008-10-02	en_US
dc.identifier.citation	Journal of Physical Chemistry C, 2008, 112 (39), pp. 15220 - 15225	en_US
dc.identifier.issn	1932-7447	en_US
dc.identifier.uri	http://hdl.handle.net/10453/13134
dc.description.abstract	We report a facile and efficient synthesis technique for the preparation of iron oxide semiconductor nanowires in large quantity by using nitrilotriacetic acid (NTA) as a chelating agent to form polymeric chains, followed by heat treatment. This technique can also be applied for preparing other transition metal oxide nanowires such as MnO2 nanowires and NiO nanowires. The as-prepared α-Fe2O3 nanowires have exhibited a blue shift of bandgap, peculiar magnetic properties, and high sensitivities toward ethanol and acetic acid gases. © 2008 American Chemical Society.	en_US
dc.relation	http://purl.org/au-research/grants/arc/DP0772999
dc.relation	http://purl.org/au-research/grants/arc/DP0559891
dc.relation.ispartof	Journal of Physical Chemistry C	en_US
dc.relation.isbasedon	10.1021/jp803869e	en_US
dc.subject.classification	Physical Chemistry	en_US
dc.title	Facile synthesis and characterization of iron oxide semiconductor nanowires for gas sensing application	en_US
dc.type	Journal Article
utslib.citation.volume	39	en_US
utslib.citation.volume	112	en_US
utslib.for	0904 Chemical Engineering	en_US
utslib.for	0306 Physical Chemistry (incl. Structural)	en_US
utslib.for	0303 Macromolecular and Materials Chemistry	en_US
utslib.for	03 Chemical Sciences	en_US
utslib.for	09 Engineering	en_US
utslib.for	10 Technology	en_US
dc.location.activity	Honolulu, HI
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Science
pubs.organisational-group	/University of Technology Sydney/Faculty of Science/School of Mathematical and Physical Sciences
pubs.organisational-group	/University of Technology Sydney/Strength - CCET - Centre for Clean Energy Technology
utslib.copyright.status	closed_access
pubs.issue	39	en_US
pubs.publication-status	Published	en_US
pubs.volume	112	en_US

Abstract:

We report a facile and efficient synthesis technique for the preparation of iron oxide semiconductor nanowires in large quantity by using nitrilotriacetic acid (NTA) as a chelating agent to form polymeric chains, followed by heat treatment. This technique can also be applied for preparing other transition metal oxide nanowires such as MnO2 nanowires and NiO nanowires. The as-prepared α-Fe2O3 nanowires have exhibited a blue shift of bandgap, peculiar magnetic properties, and high sensitivities toward ethanol and acetic acid gases. © 2008 American Chemical Society.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/13134