Fig. 2: Dual dose irradiation experiments. | Nature Communications

Fig. 2: Dual dose irradiation experiments.

From: Unraveling radiation damage and healing mechanisms in halide perovskites using energy-tuned dual irradiation dosing

Fig. 2

Irradiation of the PSC with a NIEL-dominated 0.06 MeV proton beam (red) is followed by irradiation with a 1.0 MeV proton beam (green). By varying the fluence of the two radiation exposures, we selectively demonstrate how IEL participates in partial recovery of the solar cell performance after initial radiation damage.

Back to article page