Solubility isotherm and phase diagram of the system TM2O3-SeO2-H2O at 100°C

被引：0

作者：

Gospodinov, GG ^{[1
]}

Stancheva, MG

机构：

[1] Assen Zlatarov Univ Burgas, BG-8010 Burgas, Bulgaria

[2] Technol Coll, BG-7200 Razgrad, Bulgaria

来源：

MONATSHEFTE FUR CHEMIE | 2001年 / 132卷 / 09期

关键词：

thulium selenites; equilibrium; phase diagrams; solubility; X-ray structure determination;

D O I：

10.1007/s007060170043

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The selenites of thulium are used as starting substances to obtain the respective selenides which have valuable semiconductive properties. In analogy to the tellurites of the rare-earth elements, they can be applied as materials for the production of lasers. Bearing in mind the various recent usages of the lanthanides' selenites (thulium in particular), the preparation and study of thulium selenites is considered to be a question of present interest. Therefore, a physico-chemical study of the system TM2O3-SeO2-H2O at 100 degreesC has been carried out.

引用

页码：1031 / 1036

页数：6

共 11 条

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