Luminescent Properties of Borosilicate Glass Doped with Cerium; Physics of the Solid State; Vol. 61, No. 10

Luminescent Properties of Borosilicate Glass Doped with Cerium; Physics of the Solid State; Vol. 61, No. 10

Detalles Bibliográficos
Parent link:Physics of the Solid State
Vol. 61, No. 10.— 2019.— [P. 1835-1839]
Autor Corporativo: Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Отделение материаловедения
Outros autores: Valiev D. T. Damir Talgatovich, Stepanov S. A. Sergey Aleksandrovich, Yao Guanpeng, Zhou Yanyan
Summary:Title screen
ABS-BGP glasses (Al2O3-B2O3-SiO2-BaCO3-Gd2O3-P2O5) doped with different concentrations of Ce3+ ions are synthesized by the high-temperature melting technique. Optical, structural, and luminescence properties were studied. Emission connected with the transitions of Ce3+ ions is recorded in a spectral region of 350-550 nm. The luminescence decay kinetics is characterized by two components: fast and slow. The fast decay component is 45-90 ns; decreasing decay time of the slow component from 4 to 0.9 [mu]s is observed with increasing cerium ion concentration. Based on the obtained results, it is assumed that Ce3+ ions exist in different emission states in the borosilicate glass.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:inglés
Publicado: 2019
Subjects:
электронный ресурс
труды учёных ТПУ
scintillation glasses
luminescent properties
luminescence decay kinetics
сцинтилляционные стекла
люминесцентные свойства
кинетика затухания
легирование
церий
Acceso en liña:https://doi.org/10.1134/S1063783419100378
Formato: Electrónico Capítulo de libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664093

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