Fig. 2: Photovoltaic of PBDB-T:ITIC-based OPVs and performance of this organic-photoactive-layer-based photoanode. | Nature Communications

Fig. 2: Photovoltaic of PBDB-T:ITIC-based OPVs and performance of this organic-photoactive-layer-based photoanode.

From: High-performance and stable photoelectrochemical water splitting cell with organic-photoactive-layer-based photoanode

Fig. 2

a AFM image of the photoactive layer. b J–V curve of PBDB-T:ITIC-based OPVs under AM 1.5 G solar simulator (100 mW cm−2). c EQE for PBDB-T:ITIC OPV. d Comparison of current density–potential curve on pristine PBDB-T:ITIC organic photoanode with and without 100-μm-thick Ni foil in 1 M NaOH electrolyte (pH 13.6) under AM 1.5 G solar simulator (100 mW cm−2).

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