Eco‐Friendly and Highly Efficient Light‐Emission Ferroelectric Scintillators by Precise Molecular Design (Adv. Funct. Mater. 35/2021)

نویسندگان

چکیده

Ferroelectric Scintillators In article number 2102848, Li-Zhuang Chen, Yi Zhang, and co-workers present a series of metal halide compounds [RQ]2MnBr4 (R = H, methyl, ethyl, fluoroethyl, Q quinuclidine). The precisely designed modulation towards cations not only arouses the satisfactory ferroelectricity [FEtQ]2MnBr4, but also drastically enhances photoluminescence quantum yield from 38.7% to 83.65%. [FEtQ]2MnBr4 is promising candidate achieve high scintillation performance compared with some commercial scintillators, such as bismuth germanium oxide lutetium yttrium oxyorthosilicate.

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ژورنال

عنوان ژورنال: Advanced Functional Materials

سال: 2021

ISSN: ['1616-301X', '1616-3028']

DOI: https://doi.org/10.1002/adfm.202170258