On the improvement of photovoltaic action of ZnO P3HT PCBM by controlling roughness of window layer Conference Paper


Author(s): Geethu R; Menon M R R; Kartha, C.S.; Vijayakumar, K.P
Title: On the improvement of photovoltaic action of ZnO P3HT PCBM by controlling roughness of window layer
Keywords: Zinc oxide; Chemical Spray Pyrolysis; Poly(3- hexylthiophene); Polymer solar cell
Conference Title: AIP Conference Proceedings
Conference Location: 1591
Publisher: Unknown  
Date Published: 2014
Start Page: 636
End Page: 638
DOI/URL:
Notes: --- - "Polymer solar cells with configuration ITO/ZnO/P3HT:PCBM/Ag were fabricated using cost effective chemical spray pyrolysis and spin coating techniques. When surface of ZnO layer was modified with a second layer so as to increase the roughness, considerable improvement in cell parameters were observed. Optimum conditions for the required roughness were identified and changes in cell parameters with variation in surface roughness were studied. Major enhancements were observed in the open circuit voltage and in the cell efficiency. \xC2\xA9 2014 AIP Publishing LLC." - "<p>Export Date: 11 February 2015</p>"
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