Thermodynamic properties of alloys of praseodymium with the gallium-indium eutectic melt / Melchakov S. Yu.,Yamshchikov L. F.,Ivanov V. A.,Volkovich V. A.,Raspopin S. P.,Osipenko A. G. // RUSSIAN JOURNAL OF NON-FERROUS METALS. - 2014. - V. 55, l. 6. - P. 550-553.

ISSN/EISSN:

1067-8212 / 1934-970X

Type:

Article

Abstract:

Equilibrium potentials of Pr-In alloys containing 8.7-12.1 mol \% Pr and alloys of Pr with In-Ga eutectic saturated by praseodymium up to 6.71 mol \% Pr are measured by the emf method between 573-1073 K in the (Li-K-Cs)Cl-eut based salt melt. Metallic praseodymium is used as the reference electrode when studying the Pr-In system, and the two-phase praseodymium-indium alloy L + PrIn3 with the known thermodynamic properties having no phase transitions in the studied temperature range is used as the reference electrode when studying the Pr-In-Ga system. Partial thermodynamic properties and activity of praseodymium in alloys with indium and the Ga-In eutectic mixture are calculated.

Author keywords:

praseodymium; gallium; indium; alloys; activity

DOI:

10.3103/S1067821214060182

Web of Science ID:

ISI:000347691000010

Соавторы в МНС:

Другие поля

Поле	Значение
Month	NOV
Publisher	ALLERTON PRESS INC
Address	18 WEST 27TH ST, NEW YORK, NY 10001 USA
Language	English
EISSN	1934-970X
Research-Areas	Metallurgy \& Metallurgical Engineering
Web-of-Science-Categories	Metallurgy \& Metallurgical Engineering
Author-Email	stanie\_melchakov@mail.ru
ResearcherID-Numbers	Melchakov, Stanislav/H-3392-2016 Volkovich, Vladimir/K-8339-2012
ORCID-Numbers	Melchakov, Stanislav/0000-0001-8185-9295 Volkovich, Vladimir/0000-0003-4438-1194
Number-of-Cited-References	12
Usage-Count-Last-180-days	2
Usage-Count-Since-2013	16
Journal-ISO	Russ. J. Non-Ferrous Metals
Doc-Delivery-Number	AY6QP