Effect of organic moieties on the scintillation properties of organic-inorganic layered perovskite-type compounds

Naoki Kawano, Masanori Koshimizu, Akiyoshi Horiai, Fumihiko Nishikido, Rie Haruki, Shunji Kishimoto, Kengo Shibuya, Yutaka Fujimoto, Takayuki Yanagida, Keisuke Asai

研究成果: Article査読

21 被引用数 (Scopus)

抄録

The effects of organic moieties on the scintillation properties of organic-inorganic layered perovskite-type compounds have been investigated. Three kinds of single crystals were fabricated, namely, (C4H9NH3)2PbBr4 (C4), (C6H5CH2NH3)2PbBr4 (Ben), and (C6H5C2H4NH3)2PbBr4 (Phe). Among the single crystals, the light output of Phe was found to have the greatest value when exposed to X-ray radiation (67.4 keV). The light output of Phe was 0.62 times that of YAP:Ce. The relative values of the light outputs among the fabricated single crystals under X-ray radiation correlated well with those of the quantum efficiencies and the luminescence intensity under ultraviolet radiation.

本文言語English
論文番号110309
ジャーナルJapanese journal of applied physics
55
11
DOI
出版ステータスPublished - 2016 11

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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