https://scholars.lib.ntu.edu.tw/handle/123456789/498305
標題: | Engineering on Ag anode for efficient top-illuminated small molecular photovoltaic | 作者: | Chiu, T.-L. Mandal, H. Yang, S.-P. JIUN-HAW LEE Mandal, N. |
關鍵字: | Ag anode; small molecular; top-illuminated organic photovoltaic | 公開日期: | 2014 | 起(迄)頁: | 111 - 114 | 來源出版物: | International Conference on Control, Instrumentation, Energy and Communication, CIEC 2014 | 會議論文: | 2014 International Conference on Control, Instrumentation, Energy and Communication, CIEC 2014 | 摘要: | We demonstrated a fabrication process by spinning the poly(3,4-ethylenedioxythiophene) poly(styrenesulfonate) (PEDOT:PSS) layer on silver/silver oxide (Ag/AgOx) anode to smooth the its surface, resulting to effectively improve the efficiency of the top-illuminated organic photovoltaic (TIOPV). The basic TIOPV configuration mainly comprised a high reflective Ag anode, a semitransparent Ag cathode and a small molecular active layer. Several characteristics of Ag anode such as surface morphologies, roughness, reflectivity and work-function dominated the device performance, affected by the increasing exposure time under UV-Ozone treatment, corresponding to the more AgOx formation on Ag anode. In particular, the further PEDOT: PSS lamination advanced these characteristics to achieve a more efficient TIOPV. In this paper, the power conversion efficiency 0.53% of TIOPV with a pristine-Ag anode could be raised to 0.96% after 45 second UV-Ozone treatment on Ag anode, finally up to 1.42% by employing a PEDOT:PSS lamination on Ag/AgOx anode. © 2014 IEEE. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/498305 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84914674735&doi=10.1109%2fCIEC.2014.6959060&partnerID=40&md5=f7454eeb2a81907492d206b8e3977840 |
DOI: | 10.1109/CIEC.2014.6959060 | SDG/關鍵字: | Conducting polymers; Laminating; Organic solar cells; Ozone; Device performance; Fabrication process; Organic photovoltaics; Poly(styrene sulfonate); Poly-3 ,4-ethylenedioxythiophene; Power conversion efficiencies; small molecular; UV-ozone treatment; Anodes |
顯示於: | 電機工程學系 |
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