Halide perovskites scintillators: unique promise and current limitations.

ABSTRACT: The widespread use of X- and gamma-rays in a range of sectors including healthcare, security and industrial screening is underpinned by the efficient detection of the ionising radiation. Such detector applications are dominated by indirect detectors in which a scintillating material is combined with a photodetector. Halide perovskites have recently emerged as an interesting class of semiconductors, showing enormous promise in optoelectronic applications including solar cells, light-emitting diodes and photodetectors. Here, we discuss how the same superior semiconducting properties that have catalysed their rapid development in these optoelectronic devices, including high photon attenuation and fast and efficient emission properties, also make them promising scintillator materials. By outli

SUBMITTER: Moseley ODI 

PROVIDER: S-EPMC8444306 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature