Фазовая диаграмма системы Li-Ta

К оглавлению: Другие диаграммы (Others phase diargams)


Li-Ta (Lithium-Tantalum) S.P. Garg, M. Venkatraman, and N. Krishnamurthy No information is available regarding the Ta-Li system. The speculative phase diagram presented here is based on the information available for the other alkali metal-Ta systems [66Mck, 67Ant]. The invariant temperatures for three- phase equilibria (Ta) + (aLi) + (bLi), (Ta) + (bLi) + (L), and (Ta) + (L) + (G) shown in the diagram are based on the phase transformation temperatures of pure Li. No evidence for the existence of intermetallic phases in this system has been reported. 66Mck: R.L. McKisson, R.L. Eichelberger, R.C. Dahleen, J.M. Scarborough, and G. R. Argue, NASA, Cr-610, 153 (1966). 67Ant: D.F. Anthrop, USAEC, UCRL-50315, 91 (1967). Published in J. Alloy Phase Diagrams, 6(1), Jan 1990. Complete evaluation contains 1 figure, 1 table, and 4 references. 1