Abstract
The enthalpy of mixing for liquid binary alloys of lanthanum with 3d-transition metals (Sc, Ti, V, Cr, and Fe) is determined by a calorimetric method within the field of compositions rich in lanthanum. Data for the partial enthalpy of mixing in the La-3d-metal system with infinite dilution demonstrates a complex relationship of a change in it in the series of 3d-metals connected with gradual filling of the 3d-zone due to alloy formation with lanthanum.
Article PDF
Similar content being viewed by others
Avoid common mistakes on your manuscript.
References
G. M. Lukashenko and V. R. Sidorko, “Thermodynamics of solid melts based on transition metals,” in: Stability of Phases and Phase Equilibria, V. N. Eremenko (ed.) [in Russian], Nauk. Dumka, Kiev (1991).
I. V. Nikolaenko, “Some regularities in the thermochemistry of alloying of rare earths with late 3d-transition metals,” J. All. Comp., 225, No. 2, 474–479 (1995).
N. I. Usenko, M. I. Ivanov, V. M. Petiuh, and V. T. Witusiewicz, “Thermochemistry of binary liquid alloys of copper with barium and lanthanide metals,” J. All. Comp., 190, No. 1, 149–155 (1993).
N. I. Usenko and M. I. Ivanov, “Mixing enthalpies in liquid Co-Dy alloys,” J. All. Comp., 261, No. 1, L4–L5 (1997).
N. I. Usenko, L. I. Ivanov, and V. V. Berezutski, “Mixing enthalpies of liquid Co-Ce and Co-Sm alloys,” J. All. Comp., 346, No. 1, L7–L10 (2002).
A. Pasturel, C. Colinet, C. Allibert, et al., “A theoretical and experimental study of the enthalpies of formation of LaNi5-type compounds,” Phys. Stat. Sol. B, 125, 101–106 (1984).
N. P. Lyakishev (ed.), Phase Diagrams for Binary Metal Systems: Handbook in 3 Volumes [in Russian], Mashinostroenie, Moscow (1996).
Yu. O. Esin, A. F. Ermakov, M. G. Valishev, et al., “Enthalpy of formation of liquid binary alloys of iron with lanthanum and cerium,” Zhurn. Fiz. Khim., 55, No. 7, 1665–1669 (1981).
V. A. Kireev, Methods of Practical Calculations in Thermodynamics of Chemical Reactions [in Russian], Khimiya, Moscow (1975).
C. Colinet and A. Pasturel, “Electronic structure and enthalpies of formation of Gd(Ni, Co, Fe)2 compounds,” J. Less.-Comm. Met., 119, No. 1, 167–174 (1986).
M. A. Turchanin and I. V. Nikolaenko, “Features of the energetics of formation for liquid alloys of copper with rare-earth metals,” Teplofizika Vys. Temperatur, 2, No. 6, 1090–1096 (1989).
R. Haydock and M. J. Kelly, “Surface densities of states in the tight-binding approximation,” Surf. Sci., 38, 139–148 (1973).
U. Harrison, Electron Structure and Properties of Solids, in 2 Volumes [Russian translation], Mir, Moscow (1983).
O. I. Ostrovskii, V. A. Grigoryan, and A. F. Vishkarev, Properties of Molten Metals [in Russian], Metallurgiya, Moscow (1988).
V. S. Fomenko, Emission Properties of Materials [in Russian], Nauk. Dumka, Kiev (1981).
Author information
Authors and Affiliations
Additional information
__________
Translated from Poroshkovaya Metallurgiya, Nos. 5–6(449), pp. 65–71, May–June, 2006.
Rights and permissions
About this article
Cite this article
Berezutskii, V.V., Usenko, N.I. & Ivanov, M.I. Thermochemistry of binary alloys of lanthanum with 3d-transition metals. Powder Metall Met Ceram 45, 266–271 (2006). https://doi.org/10.1007/s11106-006-0074-1
Received:
Issue Date:
DOI: https://doi.org/10.1007/s11106-006-0074-1