15 November 2006 Barix multilayer barrier technology for organic solar cells
Author Affiliations +
Abstract
The effect of multilayer barrier materials on the lifetime of organic photovoltaic cells has been investigated. For thin film encapsulated cells a protective layer was used to prevent damage during barrier layer deposition. No post deposition effects developed after dry box storage. In accelerated temperature and humidity lifetime testing the degradation of the encapsulated cells can be related to the loss of effective cell area. An extrapolation of the lifetime at room conditions has been quantitatively determined by comparing the cell degradation with the loss of Ca in a Ca-oxidation test. The results indicate a barrier permeation rate of 10-4 gr/[m2* day] for these samples, corresponding to a lifetime of greater than 5000 hours. Routes to improvement of the OPV cell lifetime are discussed.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Lorenza Moro, Lorenza Moro, Nicole M. Rutherford, Nicole M. Rutherford, Robert Jan Visser, Robert Jan Visser, Jens A. Hauch, Jens A. Hauch, Claudia Klepek, Claudia Klepek, Patrick Denk, Patrick Denk, Pavel Schilinsky, Pavel Schilinsky, Christoph J. Brabec, Christoph J. Brabec, "Barix multilayer barrier technology for organic solar cells", Proc. SPIE 6334, Organic Photovoltaics VII, 63340M (15 November 2006); doi: 10.1117/12.687185; https://doi.org/10.1117/12.687185
PROCEEDINGS
9 PAGES


SHARE
RELATED CONTENT

Flexible encapsulation for organic solar cells
Proceedings of SPIE (May 11 2006)
A process-line for large area organic solar cells
Proceedings of SPIE (October 03 2005)
Transparent electrode materials for solar cells
Proceedings of SPIE (May 04 2008)
Some new electron-affine polymers for organic photovoltaics
Proceedings of SPIE (February 05 2004)

Back to Top