Luminescent properties of Li[2]O-K[2]O-Al[2]O[3]-B[2]O[3] glass-ceramics doped with Cr{3+} ions
Электронный архив ТПУ
Информация об архиве | Просмотр оригиналаПоле | Значение | |
Заглавие |
Luminescent properties of Li[2]O-K[2]O-Al[2]O[3]-B[2]O[3] glass-ceramics doped with Cr{3+} ions
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Автор |
Valiev, Damir Talgatovich
Agafonova, Daria Babkina, Anastasiia Oreshkina, Kseniia Zyryanova, Ksenia Osipova, Anastasiia |
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Тематика |
alkali alumina-borate glass
glass-ceramics luminescent properties trivalent chromium ions стекло люминесцентные свойства стеклокерамика ионы хрома трехвалентный хром |
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Описание |
Li[2]O-K[2]O-Al[2]O[3-B[2]O[3 glass-ceramics doped with trivalent chromium ions was fabricated by melt-quenching technique. The glass-ceramics preparation process included 5 stages. The structure, optical and luminescent properties of glass-ceramics were investigated. The effect of Sb[2]O[3] with different concentration on structure and luminescent properties was carried out. It was demonstrated the introduction of antimony oxide leads to a shift of the maxima of exothermic transformations towards higher temperatures. The luminescence intensity of Cr{3+} ions increased with increasing of Sb[2]O[3]. The maximum quantum yield was 44%, which confirms the possibility of using of glass-ceramics as active media in laser and fiber technologies, as well as for creating phosphor materials.
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Дата |
2020-01-23T09:13:01Z
2020-01-23T09:13:01Z 2019 |
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Тип |
Conference Paper
Published version (info:eu-repo/semantics/publishedVersion) Conference paper (info:eu-repo/semantics/conferencePaper) |
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Идентификатор |
Luminescent properties of Li[2]O-K[2]O-Al[2]O[3]-B[2]O[3] glass-ceramics doped with Cr{3+} ions / D. T. Valiev [et al.] // 14th International Forum on Strategic Technology (IFOST-2019), October 14-17, 2019, Tomsk, Russia : [proceedings]. — Tomsk : TPU Publishing House, 2019. — [С. 91-94].
http://earchive.tpu.ru/handle/11683/57455 |
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Язык |
en
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Связанные ресурсы |
14th International Forum on Strategic Technology (IFOST-2019), October 14-17, 2019, Tomsk, Russia : [proceedings]. — Tomsk, 2019.
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Права |
Open access (info:eu-repo/semantics/openAccess)
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