Fig. 5: Photovoltaic properties of OSCs.

a J–V curves of the optimal OSCs. b EQE curves of the corresponding devices. c Dependences of VOC and JSC on Plight. d Jph versus Veff curves of the OSCs. e Photo-CELIV characteristics of OSCs f Hole and electron mobilities of the optimized devices. g EQEEL curves of the optimal OSCs h Statistical diagram of Eloss of OSCs.