標題: Improving Device Efficiency of Polymer/Fullerene Bulk Heterojunction Solar Cells Through Enhanced Crystallinity and Reduced Grain Boundaries Induced by Solvent Additives
作者: Su, Ming-Shin
Kuo, Chih-Yin
Yuan, Mao-Chuan
Jeng, U-Ser
Su, Chun-Jen
Wei, Kung-Hwa
材料科學與工程學系
Department of Materials Science and Engineering
公開日期: 2-八月-2011
摘要: The power conversion efficiency of a device incorporating a crystalline polymer/fullerene thin film improves from 5% to 7.3% - a relative increase of 45% - when an additive, diiodohexane (DIH), is present during processing. The DIH-processed active layer exhibits substantially enhanced polymer crystallinity and smaller fractal-like fullerene clusters.
URI: http://dx.doi.org/10.1002/adma.201101274
http://hdl.handle.net/11536/20495
ISSN: 0935-9648
DOI: 10.1002/adma.201101274
期刊: ADVANCED MATERIALS
Volume: 23
Issue: 29
起始頁: 3315
結束頁: +
顯示於類別:期刊論文


文件中的檔案:

  1. 000294410000015.pdf