Fig. 3

Photovoltaic performance of the OSCs. a J–V plots of the OSC devices based on DR3TBDTC:PBN-11 and DR3TBDTT:PBN-11 blends under the illumination of AM1.5 G, 100 mWcm−2. b EQE spectra of the corresponding OSC devices

Photovoltaic performance of the OSCs. a J–V plots of the OSC devices based on DR3TBDTC:PBN-11 and DR3TBDTT:PBN-11 blends under the illumination of AM1.5 G, 100 mWcm−2. b EQE spectra of the corresponding OSC devices