Title of article
Polymer solar cell based on poly(2,6-bis(3-alkylthiophen-2-yl)dithieno-[3,2-b;2′,3′-d]thiophene)
Author/Authors
Gong، نويسنده , , Cheng and Song، نويسنده , , Qun Liang and Yang، نويسنده , , Hong Bin and Li، نويسنده , , Jun and Li، نويسنده , , Chang Ming، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
4
From page
1928
To page
1931
Abstract
Polymer photovoltaic solar cells using poly (2,6-bis(3-alkylthiophen-2-yl)dithieno-[3,2-b;2′,3′-d]thiophene) (PBTDT) as the donor is demonstrated. The UV–vis spectra show that PBTDT has strong absorption in the visible spectrum. By adjusting the ratio of PBTDT to [6,6]-phenyl C61-butyric acid methyl ester (PCBM) and optimizing the annealing temperature, the PBTDT-based polymer solar cells show a power conversion efficiency of 0.42% under 100 mW/cm2 AM1.5G simulated sunlight.
Keywords
Mobility , 6-bis (3-alkylthiophen-2-yl) , Annealing , Poly(2 , 2?3?-d] thiophene) , PBTDT , Polymer solar cell
Journal title
Solar Energy Materials and Solar Cells
Serial Year
2009
Journal title
Solar Energy Materials and Solar Cells
Record number
1483314
Link To Document