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

doi:10.1021/cg200160q

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

金属材料研究所・材料物性研究部

研究成果: Article › 査読

30 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
巻	11
号	6
DOI	https://doi.org/10.1021/cg200160q
出版ステータス	Published - 2011 6月 1

ASJC Scopus subject areas

化学 (全般)
材料科学（全般）
凝縮系物理学

文献へのアクセス

10.1021/cg200160q

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引用スタイル

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abstract = "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.",

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AU - Kamada, Kei

AU - Moretti, Federico

AU - Yoshikawa, Akira

PY - 2011/6/1

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