Product Description: PTB7-Th is a classic organic photovoltaic (OPV) cell donor polymer that can be added as a dielectric to increase the short-circuit current and fill factor of polymer solar cells, improving the photovoltaic efficiency of the device[1].
Formula: (C49H57FO2S6)n
References: [1]Govinda Lakhotiya, et al. Enhanced performance of PTB7-Th:PCBM based active layers in ternary organic solar cells. RSC Adv. 2019 Mar 6;9(13):7457-7463.