Poly[4,4-bis(2-ethylhexyl)cyclopenta[2,1-b;3,4-b′]dithiophene-2,6-diyl-alt-2,1,3- benzoselenadiazole-4,7-diyl], a New Low Band Gap Polymer in Polymer Solar Cells
2009 ◽
Vol 113
(4)
◽
pp. 1601-1605
◽