Volume 20 -                   ICOP & ICPET _ INPC _ ICOFS 2014, 20 - : 805-808 | Back to browse issues page

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Very low cost and printable Fabrication methods for CuInS2 thin film solar cell
Mehdi Dehghani * 1, Abbas Behjat1 , Fariba Tajabadi , Nima Taghavinia
1- yazd university
Abstract:   (9197 Views)
CIGS thin film solar cells owing to their long stability and variable band gapare a promising replacement for silicon solar cell. In this work, we report the fabrication of supper-strate CIGS solar cell. TiO2 blocking layer, In2S3 buffer layer and CuInS2 absorber layer are deposited by spray pyrolysis. In addition, carbon paste is used to make back contact. We indicate the layers band gap according to transmission and absorption UV-VIS spectrum. Finally, 0.47% efficiency is obtained from J-V characterization plot.
Keywords: Absorber layer, Thin film, Solar cell .
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Type of Study: Research | Subject: Special
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