A discussion on spectral modification from visible to near-infrared based on energy transfer for silicon solar cells

Zhou, J; Teng, Y; Ye, S; Lin, G; Qiu, J

A discussion on spectral modification from visible to near-infrared based on energy transfer for silicon solar cells

Zhou, J

Teng, Y Ye, S Lin, G Qiu, J

Permalink

Publication Type:: Journal Article
Citation:: Optical Materials, 2012, 34 (5), pp. 901 - 905
Issue Date:: 2012-01-01

Closed Access

	Filename	Description	Size
	1-s2.0-S0925346711005489-main.pdf	Published Version	796.58 kB	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	Zhou, J https://orcid.org/0000-0002-0605-5745	en_US
dc.contributor.author	Teng, Y	en_US
dc.contributor.author	Ye, S	en_US
dc.contributor.author	Lin, G	en_US
dc.contributor.author	Qiu, J	en_US
dc.date.issued	2012-01-01	en_US
dc.identifier.citation	Optical Materials, 2012, 34 (5), pp. 901 - 905	en_US
dc.identifier.issn	0925-3467	en_US
dc.identifier.uri	http://hdl.handle.net/10453/115608
dc.description.abstract	We report on spectral modification from visible to near-infrared (NIR) in Pr3+ and Yb3+ codoped oxyfluoride glass for c-Si solar cell. The excitation and emission spectra indicate the energy transfer from Pr3+ to Yb3+. The theoretical quantum efficiency is calculated based on the fluorescent lifetime and has reached more than 150%. However, the external quantum efficiency (EQE) of the Pr3+ and Yb3+ codoped glass covered on silicon solar cell is decreased compared to that of the host glass. The reasons of the negative effect of spectral modification on EQE are discussed and analyzed. © 2011 Elsevier B.V. All rights reserved.	en_US
dc.relation.ispartof	Optical Materials	en_US
dc.relation.isbasedon	10.1016/j.optmat.2011.12.002	en_US
dc.subject.classification	Applied Physics	en_US
dc.title	A discussion on spectral modification from visible to near-infrared based on energy transfer for silicon solar cells	en_US
dc.type	Journal Article
utslib.citation.volume	5	en_US
utslib.citation.volume	34	en_US
utslib.for	0205 Optical Physics	en_US
utslib.for	0912 Materials Engineering	en_US
utslib.for	0204 Condensed Matter Physics	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 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 - IBMD - Initiative for Biomedical Devices
utslib.copyright.status	closed_access
pubs.issue	5	en_US
pubs.publication-status	Published	en_US
pubs.volume	34	en_US

Abstract:

We report on spectral modification from visible to near-infrared (NIR) in Pr3+ and Yb3+ codoped oxyfluoride glass for c-Si solar cell. The excitation and emission spectra indicate the energy transfer from Pr3+ to Yb3+. The theoretical quantum efficiency is calculated based on the fluorescent lifetime and has reached more than 150%. However, the external quantum efficiency (EQE) of the Pr3+ and Yb3+ codoped glass covered on silicon solar cell is decreased compared to that of the host glass. The reasons of the negative effect of spectral modification on EQE are discussed and analyzed. © 2011 Elsevier B.V. All rights reserved.

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

http://hdl.handle.net/10453/115608