OPTICAL PROPERTIES OF MAGNESIUM-ALUMINUM SPINEL IRRADIATED WITH HIGH-ENERGY ELECTRONS OF THE M-30 MICROTRON

被引：0

作者：

Pop, O. ^{[1
]}

Maslyuk, V. T. ^{[1
]}

Megela, I. G. ^{[1
]}

Roman, V. ^{[1
]}

Pylypchynets, I. ^{[1
]}

Oleinikov, E. ^{[1
]}

Papp, A. ^{[1
]}

机构：

[1] NAS Ukraine, Inst Electron Phys, Uzhgorod, Ukraine

来源：

PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY | 2024年 / 05期

关键词：

LUMINESCENT PROPERTIES; MGAL2O4; THERMOLUMINESCENCE; CRYSTALS; DEFECTS; DAMAGE; AL2O3;

D O I：

10.46813/2024-153-124

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

The study of the optical properties of magnesium-aluminum spinel is relevant because the material has prospects for practical applications and the possibility of use in dosimetry. Therefore, it is important to study the radiation resistance of spinel. This research aims to study the effect of high-energy irradiation, 12.5 MeV, on its optical properties and features of defect formation. It shows that irradiation stimulates the formation of luminescence centers, which is important for solid-state dosimetry. The results indicate the prospects of using non-stoichiometric spinel as a dosimetric material for intense beams of nuclear radiation.

引用

页码：124 / 130

页数：7

共 44 条

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