Thermodynamic functions of arsenic selenides

被引：12

作者：

Babanly, D. M. ^{[1
]}

Velieva, G. M. ^{[2
]}

Imamaliyeva, S. Z. ^{[1
]}

Babanly, M. B. ^{[1
]}

机构：

[1] Azerbaijan Natl Acad Sci, Baku Inst Catalysis & Inorgan Chem, Baku 1143, Azerbaijan

[2] Baku State Univ, Baku 1148, Azerbaijan

来源：

RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A | 2017年 / 91卷 / 07期

关键词：

arsenic selenides; As2Se3; AsSe; As4Se3; partial molar functions; thermodynamic functions of formation; EMF method; SB-S SYSTEM; STATE;

D O I：

10.1134/S0036024417070044

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The solid-phase equilibria and thermodynamic properties of an As-Se system are studied using the electromotive force (EMF). The existence of compounds As2Se3, AsSe, and As4Se3 in a system with near constant composition is confirmed. The relative partial molar functions, standard Gibbs free energies, enthalpies of formation, and standard entropies of As in the alloys are calculated using EMF measurements.

引用

页码：1170 / 1173

页数：4

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