Synthesis and Characterization of Ceramics BaxMg(2-x)F4 Activated by Tungsten

被引：5

作者：

Lisitsyn, V. M. ^{[1
]}

Musakhanov, D. A. ^{[3
]}

Korzhneva, T. G. ^{[1
]}

Strelkova, A. V. ^{[3
]}

Lisitsyna, L. A. ^{[2
]}

Golkovsky, M. G. ^{[3
]}

Zhunusbekov, A. M. ^{[3
]}

Karipbaev, J. T. ^{[3
]}

Kozlovsky, A. L. ^{[3
]}

机构：

[1] Natl Res Tomsk Polytech Univ, Tomsk, Russia

[2] Tomsk State Univ Architecture & Bldg, Tomsk 634003, Russia

[3] Gumilev Eurasian Natl Univ, Nur Sultan 010008, Kazakhstan

来源：

GLASS PHYSICS AND CHEMISTRY | 2023年 / 49卷 / 03期

关键词：

ceramics; metal fluorides; activator; radiation synthesis; structure; photoluminescence;

D O I：

10.1134/S1087659623600199

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The possibility of radiation synthesis of luminescent ceramics from a mixture of Ba and Mg fluorides and WO3 oxide is shown for the first time. Synthesis is implemented in a powerful electron beam with an energy of 1.4 MeV by direct exposure of the charge to radiation. It is shown that the characteristic band is observed in the photoluminescence spectrum of the synthesized materials due to the introduction of tungsten, which indicates the incorporation of tungsten into the lattice during radiation synthesis without the use of additional substances in the charge.

引用

页码：288 / 292

页数：5

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