Paper
15 October 2012 Organic solar cell based on poly(2-methoxy,5-(2’-ethylhexyloxy)-1,4-phenylene vinylene) as an electron donating material
Jian Zhong, Jiangtao Yu, Feng Liu, Ke Dai, Hui Lin
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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.
© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jian Zhong, Jiangtao Yu, Feng Liu, Ke Dai, and 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); https://doi.org/10.1117/12.2010719
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KEYWORDS
Absorption

Solar cells

Organic photovoltaics

Polymers

Excitons

Heterojunctions

Fullerenes

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