Project supported by the National '973' Project of China (Grant No 2002CB613405);the National Natural Science Foundation of China (Grant No 90201023);the Natural Science Foundation of South China University of Technology (Grant No E5040910)
This paper studies the self-organization of the polymer in solar cells based on poly(3-hexylthiophene): [6, 6]-phenyl C61-butyric acid methyl ester by controlling the growth rate of active layer. These blend films ...