WSe2/BiFeO3/Q2DEG混合异质结的光电性能

邹俊, 赵润, 戴称民

Photoelectric Properties of WSe2/BiFeO3/Q2DEG Hybrid Heterojunctions

ZOU Jun, ZHAO Run, DAI Chenmin

图3 器件CPC效应在多场中的物性测量

Fig.3 Physical properties of the device's CPC effect under the multi-fields (a) I-V loops of the CPC effect were measured at various temperatures following full charge, (b) the charge quantity of photogenerated carriers varies with temperature,(c) I-V loops tested after the device is fully charged with a laser of different wavelengths, (d) I-V loops of the device tested after being fully charged under different magnetic fields, the inset shows the magnetoresistance curve