Fig. 4: Change of carrier concentrations and their mapping using A-SCLC model. | Communications Physics

Fig. 4: Change of carrier concentrations and their mapping using A-SCLC model.

From: Advanced space-charge-limited current model for analyzing fermi level shift in the bandgap of halide perovskites

Fig. 4

Voltage dependence of free (pf) and trapped (pt) charge carriers for a MAPbBr3 and b MAPbI3 and energy dependances of pf and pt for c MAPbBr3 and d MAPbI3. The solid blue and red lines represent model curves (ntm and ptm) of trapped charge carriers. Red dashed line represents model curve of free charge carriers (pfm).

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