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Fabrication of Organic Polymer Solar Cells by a Novel Solution-Based Vapor-like Mist Deposition Method

Published online by Cambridge University Press:  23 March 2012

Takumi Ikenoue  and
Shizuo Fujita
Takumi Ikenoue
Affiliation:
Department of Electronic Science and Engineering, Kyoto University, Kyoto, 615-8510, Japan Photonics and Electronics Science and Engineering Center, Kyoto University, Kyoto, 615-8510, Japan
Shizuo Fujita
Affiliation:
Photonics and Electronics Science and Engineering Center, Kyoto University, Kyoto, 615-8510, Japan
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Abstract

Organic solar cells with PEDOT:PSS hole transport layer or P3HT:PCBM active layer deposited by a novel solution-based mist deposition technique were fabricated and demonstrated. The device with mist-deposited PEDOT:PSS layer showed higher short circuit current density and power conversion efficiency than those of the one with spin-coated PEDOT:PSS layers. The device with mist-deposited P3HT:PCBM layer also performed with higher power conversion efficiency. The results encourage the promising potential of the mist deposition method for device fabrication.

Keywords

solution depositionphotovoltaicspray deposition
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1390: Symposium H/I – Organic Photovoltaics–Materials to Devices , 2012 , mrsf11-1390-h08-04
Copyright
Copyright © Materials Research Society 2012

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References

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