Journal of Inorganic Materials ›› 2020, Vol. 35 ›› Issue (11): 1203-1213.DOI: 10.15541/jim20190394

Special Issue: 【虚拟专辑】LED发光材料 【虚拟专辑】钙钛矿材料(2020~2021)

• REVIEW • Previous Articles     Next Articles

Recent Progress of Halide Perovskite Radiation Detector Materials

MENG Gang1, YE Yuqi1, 2, FAN Liming1, WANG Shimao1, GNATYUK Volodymyr3, FANG Xiaodong1   

  1. 1. Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China;
    2. University of Science and Technology of China, Hefei 230026, China;
    3. V.E Lashkaryov Institute of Semiconductor Physics of the National Academy of Sciences of Ukraine, Kyiv 03028, Ukraine
  • Received:2019-07-31 Revised:2019-08-22 Published:2020-11-20 Online:2020-07-24
  • About author:MENG Gang(1982-), professor. E-mail: menggang@aiofm.ac.cn

Abstract: Owing to high X/γ-ray absorption coefficient, high carrier mobility lifetime product, and low temperature solution growth, halide perovskites emerged as promising room temperature radiation detector materials, which outperform traditional high-purity Ge and CdZnTe materials in term of low-cost, chip compatibility and large-area imaging. Starting from the fundamental properties of halide perovskites and the principle of radiation detectors, the development of halide perovskite radiation detectors since 2015 was briefly introduced. Then, recent progresses of direct radiation detectors (intensity, imaging, energy spectroscopy) and indirect scintillator detectors were systematically reviewed, and the crucial factors for high-performance detectors were discussed, which could provide valuable guidance for further boosting performance of halide-perovskite-based radiation detectors in future.

Key words: halide perovskite, radiation detector, imaging, energy spectroscopy, scintillator, review

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