Fig. 5: Simulated hysteresis originated from low conductivity.

a mobility of perovskite is μn(p) = 0.02 cm2/Vs and (b) mobility of ETL is μn = 2\(\times\)10−5 cm2/Vs.
a mobility of perovskite is μn(p) = 0.02 cm2/Vs and (b) mobility of ETL is μn = 2\(\times\)10−5 cm2/Vs.