https://scholars.lib.ntu.edu.tw/handle/123456789/498324
Title: | High-performance organic photovoltaic device using a new amorphous molecular material of bis(4-(N-(l-naphthyl)phenylamino) phenyl)fumaronitrile | Authors: | Liu, S.-W. Lee, C.-C. Su, W.-C. Lin, C.-F. Huang, J.-C. Chen, C.-T. Lee, J.-H. JIUN-HAW LEE |
Keywords: | Amorphous absorption material; Carrier mobility; Electron donor; NPAFN; Organic photovoltaic devices | Issue Date: | 2010 | Source: | 2010 OSA-IEEE-COS Advances in Optoelectronics and Micro/Nano-Optics, AOM 2010 | Abstract: | An efficient organic photovoltaic devices (OPVs) have been realized by using a new amorphous absorption material, bis(4-(N-(l-naphthyl)phenylamino) phenyl)fumaronitrile (NPAFN). NPAFN exhibits a hole mobility of 0.07 cm 2/Vs as determined by the thin-film transistor. The structure of double-heterojunction OPV, ITO/NPAFN/fulerene/bathocuproine/Al, shows high performance with open circuit voltage of 0.98 V, short current density of 3.72 mA/cm2, and power conversion efficiency of 1.72% under air-mass (AM) 1.5 G illumination at an light intensity of 100 mW/cm2. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/498324 | DOI: | 10.1109/AOM.2010.5713602 | SDG/Keyword: | Absorption material; Amorphous molecular materials; Double-heterojunction; Electron donor; Light intensity; NPAFN; Organic photovoltaic devices; Power conversion efficiencies; Absorption; Conversion efficiency; Heterojunctions; Hole mobility; Open circuit voltage; Thin film transistors; Photovoltaic effects |
Appears in Collections: | 電機工程學系 |
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