Fig. 3

Key parameters of CCPD. a R of CH₃NH₃PbI_3−xCl_x perovskite devices (blue line) and perovskite decorated by CsPbBr₃ QDs devices (pink line). b D* as a function of illumination intensity E_e. 405-nm continuous laser was used in the test, applied voltage V_DS = V_GS = 1, and irradiance E_e = 0, 166, 335, 492, 648 mW/cm²