Time-resolved luminescence of YAG:Ce3+, Tb3+ ceramics; AIP Conference Proceedings; Vol. 2174 : Physics, Technologies and Innovation (PTI-2019)

Time-resolved luminescence of YAG:Ce3+, Tb3+ ceramics; AIP Conference Proceedings; Vol. 2174 : Physics, Technologies and Innovation (PTI-2019)

Dettagli Bibliografici
Parent link:AIP Conference Proceedings
Vol. 2174 : Physics, Technologies and Innovation (PTI-2019).— 2019.— [020263, 6 p.]
Altri autori: Valiev D. T. Damir Talgatovich, Vaganov V. A. Vitalii Andreevich, Khan (Han) Tao, Stepanov S. A. Sergey Aleksandrovich, Paygin V. D. Vladimir Denisovich
Riassunto:Title screen
The research is devoted to the preparation of yttrium aluminum garnet luminescent ceramics doped with different concentration of terbium and cerium (YAG:Ce3+, Tb3+) by the cold static uniaxial pressing method. Time-resolved photo- and cathodoluminescence was carried out to gain a deeper insight into scintillation properties of the ceramics. The impact of Ce3+ and Tb3+ concentration on the scintillation features and luminescent properties of the prepared YAG ceramics are presented in detail. The cathodoluminescence decay time decreases with an increase of Tb3+ concentration at the luminescence bands maxima at 384, 418, and 443 nm. Finally, the nature of luminescent centers in YAG:Ce3+, Tb3+ ceramics is discussed.
Режим доступа: по договору с организацией-держателем ресурса
Lingua:inglese
Pubblicazione: 2019
Soggetti:
электронный ресурс
труды учёных ТПУ
керамика
прессование
люминесцентные свойства
Accesso online:https://doi.org/10.1063/1.5134414
Natura: Elettronico Capitolo di libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=662428

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