Фазовая диаграмма системы Ce-Lu

К оглавлению: Другие диаграммы (Others phase diargams)


Ce-Lu (Cerium-Lutetium) K.A. Gschneidner, Jr. and F.W. Calderwood [62Gsc] conducted lattice parameter studies on several Ce-Lu alloys containing up to 4 at.% Lu. They observed that a Ce-10 at.% Lu alloy, quenched from 450 C, contained both the gCe (fcc) and the bCe (dcph) phases, whereas a Ce-20 at. % Lu alloy contained only the b phase. [69Har] reported lattice spacings for Lu metal and for a Ce-92.3 at.% Lu alloy (both cph phase). Editor's note: The Ce-Lu phase diagram was sketched by [Moffatt] based on presumed similarity to the Er-La system given in [85Gsc]. 62Gsc: K.A. Gschneidner, Jr., R.O. Elliott, and M.Y. Prince, in Rare Earth Research, J.F. Nachman and C.E. Lundin, Ed., Gordon and Breach Science Publishers, New York, 71 (1962). 69Har: I.R. Harris and G.V. Raynor, J. Less-Common Met., 71, 336 (1969). 85Gsc: K.A. Gschneidner, Jr., J. Less-Common Met., 114, 29-42 (1985). This updates the evaluation published in Bull. Alloy Phase Diagrams, 3(1), Jun 1982. Complete evaluation contains 1 figure and 4 references. 1