富勒烯
聚合物太阳能电池
材料科学
开路电压
聚合物
异质结
电压
混合太阳能电池
有机太阳能电池
光电子学
太阳能电池
化学工程
纳米技术
有机化学
复合材料
化学
电气工程
工程类
作者
Martijn Lenes,Gert‐Jan A. H. Wetzelaer,Floris B. Kooistra,Sjoerd Veenstra,Jan C. Hummelen,Paul W. M. Blom
标识
DOI:10.1002/adma.200702438
摘要
A fullerene bisadduct can enhance the efficiency of polymer:fullerene bulk heterojunction solar cells. The bisadduct has a LUMO that is 100 meV higher compared to that of [6,6]-phenyl C61 butyric acid methyl ester (PCBM). This increases the open-circuit voltage of polymer:fullerene bulk heterojunction solar cells based on poly(3-hexylthio phene) and bisadduct PCBM to 0.73 V, while maintaining high fill factors and currents.
科研通智能强力驱动
Strongly Powered by AbleSci AI