Characterization of Amorphous Silicon Thin Films Deposited on Upilex-s Polyimide Substrates for Application in Flexible Solar Cells

Article Preview

Abstract:

Upilex-s [poly(biphenyl dianhydride-p-phenylene diamine)] polyimide have been widely employed in the area of flexible electronics. For its potential application on fabricating flexible solar cells, the optical properties of Upilex-s are measured in this paper. Intrinsic hydrogenated amorphous silicon layers are then deposited on Upilex-s substrates at temperatures 100°C and 180°C by plasma enhanced chemical vapor deposition (PECVD) system. As an comparison, intrinsic a-Si:H layers are also fabricated on glass substrate of Corning2000. Both layers on flexible and rigid substrates are thoroughly characterized by activation energy and dark conductivity measurements. It can be concluded that the intrinsic layer on Upilex-s has favorable properties and could be a competitive candidate as substrate materials of flexible solar cells.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 87-88)

Pages:

416-421

Citation:

Online since:

December 2009

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2010 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Ruud E.I. Schropp and Miro Zeman: IEEE transactions on electron devices, Vol. 46, No. 10 (1999).

Google Scholar

[2] Sazonov, A.; Striakhilev, D.; Czang-Ho Lee; Nathan, A; Proceedings; Vol. 93, Issue 8 (2005) p.1420.

Google Scholar

[3] Y. Hamakawa: Thin film solar cells (�ext generation photovoltaics and its applications), Springer, (2004).

Google Scholar

[4] F. -J. Haug, T. Söderström, M. Python, V. Terrazzoni-Daudrix, X. Niquille, C. Ballif: Solar Energy Materials and Solar Cells, Vol. 93, Issues 6-7 (2009), p.884.

DOI: 10.1016/j.solmat.2008.10.018

Google Scholar

[5] M. Mikulics, R. Adam, M. Marso, A. Förster, P. Kordoˇs, H. Lüth, S. Wu, X. Zheng, and Roman Sobolewski: IEEE Photonics Technology Letters , Vol. 17, No. 8 (2005), p.1725.

DOI: 10.1109/lpt.2005.851025

Google Scholar

[6] Information on http: /en. wikipedia. org/wiki/UPILEX.

Google Scholar

[7] M.N. van den Donker, A. Gordijn, H. Stiebig, F. Finger, B. Rech, B. Stannowski, R. Bartl, E.A.G. Hamers, R. Schlatmannand G., J. Jongerden: Solar Energy Materials and Solar Cells Vol. 91 (2007), p.572.

DOI: 10.1016/j.solmat.2006.11.012

Google Scholar

[8] Information on http: /www. mtheiss. com/?Products: Hardware.

Google Scholar