Investigation of the Photocurrent in Bulk Heterojunction Solar Cells

M. Limpinsel, A. Wagenpfahl, M. Mingebach +2

We investigated the photocurrent in poly(3-hexylthiophene-2,5-diyl) (P3HT):[6,6]-phenyl-C${}_{61}$ butyric acid methyl ester (PCBM) solar cells by applying a pulsed measurement techn…