Effect of particle size on the UV absorbance of zinc oxide nanoparticles

Goh, EG; Xu, X; McCormick, PG

Effect of particle size on the UV absorbance of zinc oxide nanoparticles

Goh, EG Xu, X

McCormick, PG

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Publisher:: PERGAMON-ELSEVIER SCIENCE LTD
Publication Type:: Journal Article
Citation:: Scripta Materialia, 2014, 78-79, pp. 49-52
Issue Date:: 2014

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Field	Value	Language
dc.contributor.author	Goh, EG
dc.contributor.author	Xu, X https://orcid.org/0000-0002-2598-3766
dc.contributor.author	McCormick, PG
dc.date.accessioned	2023-02-28T03:19:44Z
dc.date.available	2023-02-28T03:19:44Z
dc.date.issued	2014
dc.identifier.citation	Scripta Materialia, 2014, 78-79, pp. 49-52
dc.identifier.issn	1359-6462
dc.identifier.uri	http://hdl.handle.net/10453/166504
dc.description.abstract	The effect of particle size on the UV absorption of zinc oxide nanoparticles has been investigated in the size range above the quantum limit. The results show that the absorbance increases with increasing size for particle sizes of 15-40 nm. The results are evaluated in terms of intrinsic particle absorption and the number concentration of particles. It is shown that the particles become opaque for particle sizes greater than 70 nm. For larger sizes the absorbance decreases with increasing size due to the decrease in particle concentration. © 2014 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
dc.language	English
dc.publisher	PERGAMON-ELSEVIER SCIENCE LTD
dc.relation.ispartof	Scripta Materialia
dc.relation.isbasedon	10.1016/j.scriptamat.2014.01.033
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject	0204 Condensed Matter Physics, 0912 Materials Engineering, 0913 Mechanical Engineering
dc.subject.classification	Materials
dc.title	Effect of particle size on the UV absorbance of zinc oxide nanoparticles
dc.type	Journal Article
utslib.citation.volume	78-79
utslib.for	0912 Materials Engineering
utslib.for	0913 Mechanical Engineering
utslib.for	0204 Condensed Matter Physics
utslib.for	0912 Materials Engineering
utslib.for	0913 Mechanical 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 Biomedical Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - IBMD - Initiative for Biomedical Devices
utslib.copyright.status	closed_access	*
dc.date.updated	2023-02-28T03:19:43Z
pubs.publication-status	Published
pubs.volume	78-79

Abstract:

The effect of particle size on the UV absorption of zinc oxide nanoparticles has been investigated in the size range above the quantum limit. The results show that the absorbance increases with increasing size for particle sizes of 15-40 nm. The results are evaluated in terms of intrinsic particle absorption and the number concentration of particles. It is shown that the particles become opaque for particle sizes greater than 70 nm. For larger sizes the absorbance decreases with increasing size due to the decrease in particle concentration. © 2014 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

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http://hdl.handle.net/10453/166504