Simultaneous enhancement of open-circuit voltage, short-circuit current density, and fill factor in polymer solar cells
Chen, lw (陈立桅)
SourceAdvanced materials
2011-10-25
Volume23Issue:40Pages:4636-+
Corresponding AuthorWu, hb
English Abstractsimultaneous enhancement of open-circuit voltage, short-circuit current density, and fill factor in highly efficient polymer solar cells by incorporating an alcohol/water-soluble conjugated polymer as cathode interlayer is domonstrated. when combined with a low-bandgap polymer ptb7 as the electron donor material, the power efficiency of the devices is improved to a certified 8.370%. due to the drastic improvement in efficiency and easy utilization, this method opens new opportunities for pscs from various material systems to improve towards 10% efficiency.
Indexed TypeSci ; Ei
Language英语
WOS IDWos:000297009000006
Available Date2012-07-24