THERMODYNAMICS OF GOLD-RICH AU-ZN ALLOYS

被引：10

作者：

PRASAD, R ^{[1
]}

BIENZLE, M ^{[1
]}

SOMMER, F ^{[1
]}

机构：

[1] MAX PLANCK INST MET RES,INST WERKSTOFFWISSENSCH,SEESTR 75,D-70134 STUTTGART,GERMANY

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 1993年 / 200卷

关键词：

D O I：

10.1016/0925-8388(93)90473-Z

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：

Thermodynamic data for gold-zinc alloys with compositions x(Zn) = 0.02, 0.04, 0.06, 0.10, 0.15 and 0.20 were obtained using a solid state galvanic cell with calcia stabilized zirconia as electrolyte. The measurements were taken for both solid and liquid alloys. Partial molar thermodynamic quantities of both components as well as integral molar quantities are given. The solidus and liquidus temperatures were obtained from the present measurements. Also given are standard molar free energies of formation of Fe(x)O(s), NiO(s), Cu2O(s) and ZnO(s).

引用

页码：69 / 74

页数：6

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