Electronic Absorption Spectra of Erbium(III) Ions in Alkali Chloride Melts

被引：0

作者：

Maltseva, Yu. S. ^{[1
]}

Poluektova, I. A. ^{[1
]}

Volkovich, V. A. ^{[1
]}

机构：

[1] Ural Fed Univ, Inst Phys & Technol, Dept Rare Met & Nanomat, Ekaterinburg 620002, Russia

来源：

PHYSICS, TECHNOLOGIES AND INNOVATION (PTI-2018) | 2018年 / 2015卷

关键词：

LANTHANIDES;

D O I：

10.1063/1.5055131

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Electronic absorption spectra of Er(III) ions were recorded in the melts based on individual alkali chlorides and their mixtures: LiCl, NaCl, KCl, CsCl, binary LiCl-KCl and NaCl-CsCl eutectics, ternary LiCl-KCl-CsCl eutectic and NaCl-KCl equimolar mixture. The spectra were measured between 350 and 850 degrees C. The effect of temperature and alkali cations forming the second coordination sphere on the spectra and erbium speciation is discussed.

引用

页数：4

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