Cerium concentration and temperature dependence of the luminescence of Lu2Si2O7:Ce scintillator

He, Feng; Ding, Derui; Li, Huanying; Shan, Lu; Pan, Shangke; Chen, Xiaofeng; Ren, Guina

doi:10.1016/j.jallcom.2010.12.124

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Rare-earth Pyrosilicates1

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Cited by 32 publications

(14 citation statements)

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“…According to several previous studies, Ce 3+ activator concentration is limited to about 0.5 at% in most host materials333435. However, our results show that Ce 3+ ions in Ce 2 Si 2 O 7 are almost 100% activated.…”

Section: Resultssupporting

confidence: 59%

A novel violet/blue light-emitting device based on Ce2Si2O7

Wang

et al. 2015

Sci Rep

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Rare-earth silicates are highly efficient materials for silicon-based light sources. Here we report a novel light-emitting device based on Ce2Si2O7. Intense violet/blue electroluminescence was observed, with a turn-on voltage of about 13 V. The violet/blue emission is attributed to 4f–5d transitions of the Ce3+ ions in Ce2Si2O7, which are formed by interfacial reaction of CeO2 and Si. Electroluminescence and photoluminescence mechanisms of the Ce2Si2O7 light-emitting device are also discussed.

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Section: Resultssupporting

confidence: 59%

A novel violet/blue light-emitting device based on Ce2Si2O7

Wang

et al. 2015

Sci Rep

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“…Rare-earth pyrosilicates (disilicates) belong to another family of perspective scintillating crystals [24][25][26][27][28]. Gadolinium pyro-silicate, Ce:Gd2Si2O7 (Ce:GPS) is one of the members of this family.…”

Section: Rare-earth Pyrosilicatesmentioning

confidence: 99%

Crystal growth and scintillation properties of multi-component oxide single crystals: Ce:GGAG and Ce:La-GPS

Yoshikawa

Kamada

Kurosawa

et al. 2016

Journal of Luminescence

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“…high density, high light output, fast response time) and chemical stability. Hence, many researchers are devoting to improving or optimizing the existing scintillation crystals [1][2][3][4][5], and also developing new scintillators such as Y 2 Si 2 O 7 :Ce, Gd 2 Si 2 O 7 :Ce, Lu 2 Si 2 O 7 , MgWO 4 and so on [6][7][8][9][10]. Nevertheless, there are still many novel crystals deserved to be developed.…”

Section: Introductionmentioning

confidence: 99%