Rapid Recovery of Degraded Perovskite Single-Crystal Radiation Detectors via Infrared Healing
Lixiang Wang,
Yilong Song,
Jing Wang
et al.
Abstract:Radiation
detectors based on metal halide perovskite (MHP) single
crystals (SCs) have exhibited exceptional sensitivity, low detection
limit, and remarkable energy resolution. However, the operational
stability issue still dramatically impedes their commercialization
due to degradation induced by high-energy irradiation and large bias.
Here, we propose an innovative infrared healing strategy to restore
the devices that have undergone severe damage from both long-term
biasing and X-ray irradiation. Compared to … Show more
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