Research Article
Effect of the Side Chains and Anode Material on Thermal Stability and Performance of Bulk-Heterojunction Solar Cells Using DPP(TBFu)2 Derivatives as Donor Materials
Figure 1
DPP(TBFu)2 derivatives substituted with ethyl-hexyl (A), ethyl-hexyl acetate (B), and diethyl acetal (C) solubilization groups.