15 October 2012 Organic solar cell based on poly(2-methoxy,5-(2’-ethylhexyloxy)-1,4-phenylene vinylene) as an electron donating material
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Abstract
Double heterojunction organic solar cells (OSCs) using poly (3, 4-ethylenedioxythiophene): poly (4-styrenesulfonic acid) (PEDOT: PSS) as an anode modification layer and fullerene (C60) as an acceptor layer were fabricated and characterized. The results showed that short-circuit current density (JSC), open-circuit voltage (VOC), fill factor (FF) and power conversion efficiency (PCE) increase apparently by using the anode modification layer although it may block the light absorption. A maximum power conversion efficiency of 1.02 % has been achieved by employing 90 nm thick poly (2-methoxy, 5-(2’-ethylhexyloxy)-1, 4-phenylene vinylene) (MEH-PPV) as an electron donating layer.
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Jian Zhong, Jiangtao Yu, Feng Liu, Ke Dai, Hui Lin, "Organic solar cell based on poly(2-methoxy,5-(2’-ethylhexyloxy)-1,4-phenylene vinylene) as an electron donating material", Proc. SPIE 8419, 6th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optoelectronic Materials and Devices for Sensing, Imaging, and Solar Energy, 84193J (15 October 2012); doi: 10.1117/12.2010719; https://doi.org/10.1117/12.2010719
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