کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5489605 | 1524361 | 2017 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effects of Na co-doping on optical and scintillation properties of Eu:LiCaAlF6 scintillator single crystals
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Effects of Na co-doping on optical and scintillation properties of Eu:LiCaAlF6 scintillator single crystals Effects of Na co-doping on optical and scintillation properties of Eu:LiCaAlF6 scintillator single crystals](/preview/png/5489605.png)
چکیده انگلیسی
Na co-doped Eu: LiCaAlF6 (Eu, Na: LiCAF) single crystals were grown by the micro-pulling-down (μ-PD) method, and their optical and scintillation properties were examined to reveal the effects of the Na co-doping. The crystals were single-phase materials demonstrating structure isomorphic with that of undoped LiCAF. To perform the crystals characterization, the specimens with dimensions of several millimeters were cut from highly transparent and crack free fragments of the crystals and polished. It was observed that Na co-doping resulted modification of the transmittance and the excitation spectra, and increased the light yield detected under neutron irradiation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Crystal Growth - Volume 468, 15 June 2017, Pages 399-402
Journal: Journal of Crystal Growth - Volume 468, 15 June 2017, Pages 399-402
نویسندگان
Chieko Tanaka, Yuui Yokota, Shunsuke Kurosawa, Akihiro Yamaji, Yuji Ohashi, Kei Kamada, Martin Nikl, Akira Yoshikawa,