Crystal growth and characterization of Sr3Y(BO3) 3

Yutaka Fujimoto, Yuui Yokota, Takayuki Yanagida, Jan Pejchal, Hayato Konno, Kazumasa Sugiyama, Martin Nikl, Akira Yoshikawa

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)

Abstract

The growth, optical and luminescence characteristics of Pr-doped Sr 3Y(BO3)3 (Pr:SrYBO) single crystals are studied. The Pr:SYBO single crystals with dimension of φ 2.0 × 30 mm3 were grown by micro-pulling down method with radio frequency heating system. The emission bands at 280-300 nm and 608 nm correspond to 5d-4f transition and 4f-4f transition of Pr3+ respectively, and were observed under 250 nm excitation. Under the α-ray excitation only the 4f-4f luminescence of Pr3+ was observed.

Original languageEnglish
Article number5485184
Pages (from-to)1264-1267
Number of pages4
JournalIEEE Transactions on Nuclear Science
Volume57
Issue number3 PART 2
DOIs
Publication statusPublished - 2010 Jun

Keywords

  • Crystal growth
  • Micro-pulling down
  • Neutron scintillators
  • Photoluminescence
  • Pr 5d-4f transition
  • Radioluminescence
  • Strontium rare-earth borate

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Nuclear Energy and Engineering
  • Electrical and Electronic Engineering

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