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Spectral current–voltage analysis of kesterite solar cells

M Buffière, G Brammertz, S Oueslati, H El Anzeery, J Bekaert, K Ben Messaoud, C Köble, Samira Khelifi UGent, M Meuris and J Poortmans (2014) JOURNAL OF PHYSICS D-APPLIED PHYSICS. 47(17). p.1-5
abstract
Current-voltage analysis using different optical band pass filters has been performed on Cu2ZnSnSe4 and Cu2ZnSn(S, Se)(4) thin-film solar cells. When using red or orange light (i.e. wavelengths above 600 nm), a distortion appears in the I-V curve of the Cu2ZnSnSe4 solar cell, indicating an additional potential barrier to the current flow in the device for these conditions of illumination. This barrier is reduced when using a Cu2ZnSn(S, Se)(4) absorber. Numerical simulations demonstrate that the barrier visible under red light could be explained by a positive conduction band offset at the front interface coupled with compensating defects in the buffer layer.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
cross-over, thin film solar cell, red kink, CZTSe, kesterite
journal title
JOURNAL OF PHYSICS D-APPLIED PHYSICS
volume
47
issue
17
article number
175101
pages
1 - 5
Web of Science type
Article
Web of Science id
000334504800003
JCR category
PHYSICS, APPLIED
JCR impact factor
2.721 (2014)
JCR rank
27/144 (2014)
JCR quartile
1 (2014)
ISSN
0022-3727
DOI
10.1088/0022-3727/47/17/175101
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
4361219
handle
http://hdl.handle.net/1854/LU-4361219
date created
2014-04-15 11:37:56
date last changed
2016-12-21 15:42:08
@article{4361219,
  abstract     = {Current-voltage analysis using different optical band pass filters has been performed on Cu2ZnSnSe4 and Cu2ZnSn(S, Se)(4) thin-film solar cells. When using red or orange light (i.e. wavelengths above 600 nm), a distortion appears in the I-V curve of the Cu2ZnSnSe4 solar cell, indicating an additional potential barrier to the current flow in the device for these conditions of illumination. This barrier is reduced when using a Cu2ZnSn(S, Se)(4) absorber. Numerical simulations demonstrate that the barrier visible under red light could be explained by a positive conduction band offset at the front interface coupled with compensating defects in the buffer layer.},
  articleno    = {175101},
  author       = {Buffi{\`e}re, M and Brammertz, G and Oueslati, S and El Anzeery, H and Bekaert, J and Ben Messaoud, K and K{\"o}ble, C and Khelifi, Samira and Meuris, M and Poortmans, J},
  issn         = {0022-3727},
  journal      = {JOURNAL OF PHYSICS D-APPLIED PHYSICS},
  keyword      = {cross-over,thin film solar cell,red kink,CZTSe,kesterite},
  language     = {eng},
  number       = {17},
  pages        = {175101:1--175101:5},
  title        = {Spectral current--voltage analysis of kesterite solar cells},
  url          = {http://dx.doi.org/10.1088/0022-3727/47/17/175101},
  volume       = {47},
  year         = {2014},
}

Chicago
Buffière, M, G Brammertz, S Oueslati, H El Anzeery, J Bekaert, K Ben Messaoud, C Köble, Samira Khelifi, M Meuris, and J Poortmans. 2014. “Spectral Current–voltage Analysis of Kesterite Solar Cells.” Journal of Physics D-applied Physics 47 (17): 1–5.
APA
Buffière, M., Brammertz, G., Oueslati, S., El Anzeery, H., Bekaert, J., Ben Messaoud, K., Köble, C., et al. (2014). Spectral current–voltage analysis of kesterite solar cells. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 47(17), 1–5.
Vancouver
1.
Buffière M, Brammertz G, Oueslati S, El Anzeery H, Bekaert J, Ben Messaoud K, et al. Spectral current–voltage analysis of kesterite solar cells. JOURNAL OF PHYSICS D-APPLIED PHYSICS. 2014;47(17):1–5.
MLA
Buffière, M, G Brammertz, S Oueslati, et al. “Spectral Current–voltage Analysis of Kesterite Solar Cells.” JOURNAL OF PHYSICS D-APPLIED PHYSICS 47.17 (2014): 1–5. Print.