Figure 3: J–V characteristics and EQE of IDTBR devices with P3HT.
From: High-efficiency and air-stable P3HT-based polymer solar cells with a new non-fullerene acceptor
(a) J–V curves of optimized EH-IDTBR:P3HT and O-IDTBR:P3HT solar cells; (b) EQE spectra of optimized EH-IDTBR:P3HT and O-IDTBR:P3HT solar cells (solid lines) alongside normalized thin film absorption spectra of blends (dotted lines).
