Study on crystal growth and scintillating properties of Bi-doped Lu3Ga5O12

Andrey Novoselov, Akira Yoshikawa, Martin Nikl, Jan Pejchal, Tsuguo Fukuda

Research output: Contribution to journalArticlepeer-review

13 Citations (Scopus)

Abstract

Shaped single crystals of Bi:Lu3Ga5O12 (Bi=0.039, 0.083 and 0.1 mol%) were grown by the micro-pulling-down method. Measured optical absorption spectra show an absorption band round 285 nm and emission band at 315-320 nm ascribed to the lowest energy 6s2→6s6p transition of Bi3+. Temperature dependencies of emission spectra intensity and luminescence decay time were studied. The results are discussed in the light of previously published data obtained for other Bi-doped compounds.

Original languageEnglish
Pages (from-to)236-238
Number of pages3
JournalJournal of Crystal Growth
Volume292
Issue number2
DOIs
Publication statusPublished - 2006 Jul 1

Keywords

  • A1. Bi-doping
  • A2. Micro-pulling-down method
  • B1. Rare-earth garnets
  • B2. Scintillator materials

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Inorganic Chemistry
  • Materials Chemistry

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