The role of annealing conditions on the low temperature photoluminescence properties of CuAlO<inf>2</inf>

Byrne, D; Bennett, N; Cowley, A

The role of annealing conditions on the low temperature photoluminescence properties of CuAlO<inf>2</inf>

Byrne, D Bennett, N

Cowley, A

Permalink

Publisher:: ELSEVIER SCIENCE BV
Publication Type:: Journal Article
Citation:: Journal of Luminescence, 2016, 170, pp. 212-218
Issue Date:: 2016-02-01

Closed Access

	Filename	Description	Size
	1-s2.0-S0022231315300132-main.pdf	Published version	1.12 MB	Adobe PDF	View/Open

Copyright Clearance Process

Recently Added
In Progress
Closed Access

This item is closed access and not available.

Full metadata record

Field	Value	Language
dc.contributor.author	Byrne, D
dc.contributor.author	Bennett, N https://orcid.org/0000-0003-3122-4544
dc.contributor.author	Cowley, A
dc.date.accessioned	2022-08-01T07:42:15Z
dc.date.available	2022-08-01T07:42:15Z
dc.date.issued	2016-02-01
dc.identifier.citation	Journal of Luminescence, 2016, 170, pp. 212-218
dc.identifier.issn	0022-2313
dc.identifier.issn	1872-7883
dc.identifier.uri	http://hdl.handle.net/10453/159446
dc.description.abstract	CuAlO2 films and powder are prepared using different annealing conditions such as temperature and atmosphere. The effects of varying these parameters on the optical properties including Raman and low temperature photoluminescence, meta-stability and defect emission are examined. We find evidence that the blue emission may result from oxygen vacancies and that the meta-stability arises from Cu+-Cu+ interactions involving excess copper introduced during the annealing steps.
dc.language	English
dc.publisher	ELSEVIER SCIENCE BV
dc.relation.ispartof	Journal of Luminescence
dc.relation.isbasedon	10.1016/j.jlumin.2015.10.014
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject	0205 Optical Physics, 0306 Physical Chemistry (incl. Structural)
dc.subject.classification	Applied Physics
dc.title	The role of annealing conditions on the low temperature photoluminescence properties of CuAlO<inf>2</inf>
dc.type	Journal Article
utslib.citation.volume	170
utslib.for	0205 Optical Physics
utslib.for	0306 Physical Chemistry (incl. Structural)
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 Mechanical and Mechatronic Engineering
utslib.copyright.status	closed_access	*
dc.date.updated	2022-08-01T07:42:14Z
pubs.publication-status	Published
pubs.volume	170

Abstract:

CuAlO2 films and powder are prepared using different annealing conditions such as temperature and atmosphere. The effects of varying these parameters on the optical properties including Raman and low temperature photoluminescence, meta-stability and defect emission are examined. We find evidence that the blue emission may result from oxygen vacancies and that the meta-stability arises from Cu+-Cu+ interactions involving excess copper introduced during the annealing steps.

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

http://hdl.handle.net/10453/159446