https://scholars.lib.ntu.edu.tw/handle/123456789/364947
Title: | Improve the thin film morphology and efficiency performance of P3HT:PCBM based solar cells by applying external electric fields | Authors: | Shen, Y.-M. Chen, C.-S. Ma, S.-Y. CHING-FUH LIN |
Issue Date: | 2011 | Start page/Pages: | 001200-001202 | Source: | IEEE Photovoltaic Specialists Conference | Abstract: | Many treatments such as thermal annealing, slow drying and adding additives had been promoted to increase the efficiency of polymer solar cells based on P3HT:PCBM blend system. However, the methods mentioned above are hard to control polymer material order. The method of using horizontally external electric field on polymer thin films is not only arranging polymer materials regularly, but also improving morphology of P3HT:PCBM thin films. Therefore, the device applied with electric field has better performance which power conversion efficiency (PCE) raises from 3.04% to 3.46%. © 2011 IEEE. |
URI: | http://www.scopus.com/inward/record.url?eid=2-s2.0-84861034506&partnerID=MN8TOARS http://scholars.lib.ntu.edu.tw/handle/123456789/364947 |
DOI: | 10.1109/PVSC.2011.6186171 | SDG/Keyword: | Blend system; External electric field; Polymer materials; Polymer Solar Cells; Polymer thin films; Power conversion efficiencies; Slow drying; Thermal-annealing; Thin film morphology; Conversion efficiency; Electric fields; Morphology; Photovoltaic effects; Polymer films; Solar cells; Thin films; Polymers |
Appears in Collections: | 電機工程學系 |
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