Fig. 2: J-V curves under various experimental conditions. | Communications Physics

Fig. 2: J-V curves under various experimental conditions.

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

Fig. 2

Experimental data and estimated models of current-voltage characteristics for a MAPbBr3 and b MAPbI3 perovskite single crystals in the dark (Jdark) and under illumination (Jlight) fitted using injection and extraction model. Black dashed and solid lines represent linear and quadratic slopes (m) of J-V characteristics.

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