- FUSED RING DERIVATIVE AND ORGANIC SOLAR CELL COMPRISING THE SAME
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The present invention relates to a condensed cyclic derivative represented by chemical formula 1, and an organic solar cell containing the same. According to an embodiment of the present invention, the condensed cyclic derivative exhibits excellent coating properties by having a hydroxyl group, an alkyl group, an alkoxy group, and a sulfide group as a substituent.COPYRIGHT KIPO 2017
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Paragraph 0231; 0232
(2017/08/02)
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- CONJUGATED POLYMERS FOR ELECTRONIC DEVICES
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A conjugated polymer for electronic devices can include a repeated unit having the structure of formula (I)
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Page/Page column
(2015/02/19)
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- Synthesis, characterization, and photovoltaic properties of a low band gap polymer based on silole-containing polythiophenes and 2,1,3-benzothiadiazole
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A new low band gap silole-containing conjugated polymer, PSBTBT, was designed and synthesized. Photovoltaic properties of PSBTBT were initially investigated, and an average power conversion efficiency (PCE) of 4.7 % with a best PCE of 5.1 % was recorded under illumination (AM 1.5G, 100 mW/cm2). The response range of the device covers the whole visible range from 380 to 800 nm. These results indicate that PSBTBT is a promising polymer material for applications in polymer solar cells. Copyright
- Hou, Jianhui,Chen, Hsiang-Yu,Zhang, Shaoqing,Li, Gang,Yang, Yang
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supporting information; experimental part
p. 16144 - 16145
(2009/05/08)
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