Lanthanum Activity, Activity Coefficients and Solubility in Gallium-Indium Liquid Alloys

Solubility of lanthanum was determined in gallium-indium alloys of various compositions (21.4, 40 and 70 wt.% In) between 298-1081 K employing sedimentation technique. Lanthanum activity was determined in the same alloys using electromotive force measurements method at 573-1075 K and activity coeffi...

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Bibliographic Details
Main Authors: Dedyukhin, Alexander S., Shchetinskiy, Andrey V., Volkovich, Vladimir A., Yamshchikov, Leonid F., Osipenko, Alexandr G.
Format: Conference Proceeding
Language:English
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Summary:Solubility of lanthanum was determined in gallium-indium alloys of various compositions (21.4, 40 and 70 wt.% In) between 298-1081 K employing sedimentation technique. Lanthanum activity was determined in the same alloys using electromotive force measurements method at 573-1075 K and activity coefficients calculated from the difference of activity and solubility.
ISSN:1938-5862
1938-6737
DOI:10.1149/06404.0227ecst