標題: Using Mixed Solvent and Changing Spin-Coating Parameters to Increase the Efficiency and Lifetime of Organic Solar Cells
作者: Tsai, Yu Sheng
Chu, Wei-Ping
Tang, Rong-Ming
Juang, Fuh-Shyang
Chang, Ming-Hua
Liu, Mark O.
Hsieh, Tsung-Eong
材料科學與工程學系
Department of Materials Science and Engineering
關鍵字: Solar Cell;Active Layer;Package
公開日期: 1-十月-2008
摘要: The derivative of C(60), i.e., PCBM, and P3HT (3-hexylthiophene) were dissolved in chloroform: dichlorobenzene mixed solvent, then spin-coated as the active layer for organic solar cells (OSC). The experimental parameters were studied carefully to obtain the optimum power conversion efficiency (PCE), including the solvent mixing ratio, spin-coating speed, annealing conditions for the active layer, etc. The OSC devices were packaged with glass and a newly developed UV-glue to improve the lifetime and PCE. Dichlorobenzene solvent has great effect upon the PCE. Changing the spin-coating speed and increasing the number of steps increased the PCE apparently to 1.4%.
URI: http://dx.doi.org/10.1166/jnn.2008.1377
http://hdl.handle.net/11536/28787
ISSN: 1533-4880
DOI: 10.1166/jnn.2008.1377
期刊: JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
Volume: 8
Issue: 10
起始頁: 5232
結束頁: 5235
顯示於類別:會議論文