Growth of Tm3+-doped Y2O3, Sc 2O3, and Lu2O3 crystals by the micropulling down technique and their optical and scintillation characteristics

Akihiro Fukabori, Valery Chani, Kei Kamada, Federico Moretti, Akira Yoshikawa

研究成果: Article査読

23 被引用数 (Scopus)

抄録

Single -crystal growth of Tm3+-doped Y2O3, Sc2O3, and Lu2O3 sesquioxides, with a melting point around 2400 °C, by the micropulling down technique is reported. Crystal quality and composition of the crystals were evaluated by rocking curve and energy-dispersive X-ray (EDX) analyses, respectively. Optical properties including optical transmittance and photoluminescence decay profiles were also examined. Furthermore, scintillation performance of the crystals including pulse height spectra and radio-luminescence spectra under α-ray and γ-ray excitation was evaluated.

本文言語English
ページ(範囲)2404-2411
ページ数8
ジャーナルCrystal Growth and Design
11
6
DOI
出版ステータスPublished - 2011 6 1

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

フィンガープリント 「Growth of Tm<sup>3+</sup>-doped Y<sub>2</sub>O<sub>3</sub>, Sc <sub>2</sub>O<sub>3</sub>, and Lu<sub>2</sub>O<sub>3</sub> crystals by the micropulling down technique and their optical and scintillation characteristics」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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