Фазовая диаграмма системы Sb-Si

К оглавлению: Другие диаграммы (Others phase diargams)


Sb-Si (Antimony-Silicon) R.W. Olesinski and G.J. Abbaschian The Si-Sb system is characterized by a eutectic reaction very close to the melting point of Sb (630 C). The equilibrium phases are (1) the liquid, L; (2) the solid solution of Sb in (Si), which is retrograde in character with a maximum solubility of about 0.1 at.% Sb at 1300 C; and (3) the solid solution of Si in (Sb), with negligible solubility of Si. The assessed phase diagram was thermodynamically modeled and is based primarily on the work of [07Wil], [59Roh], [60Thu], [72Mal], and [77Gir]. The solid solubility of Sb in (Si) crystals may be extended to as much as 2.6 at.% Sb by ion implantation and subsequent laser or thermal (furnace) annealing. 07Wil: R.S. Williams, Z. Anorg. Allg. Chem., 55, 1-33 (1907) in German. 59Roh: J.J. Rohan, N.E. Pickering, and J. Kennedy, J. Electrochem. Soc., 106, 705-709 (1959). 60Thu: C.D. Thurmond and M. Kowalchik, Bell Sys. Tech. J., 39, 169-204 (1960). 72Mal: Y. Malmeja, P. Desr‚, and E. Bonnier, M‚m. Sci. Rev. M‚tall., 69, 565- 577 (1972) in French. 77Gir: B. Girault, C.R. Acad. Sci., Paris, 284B, 1-4 (1977). Published in Bull. Alloy Phase Diagrams, 6(5), Oct 1985. Complete evaluation contains 3 figures, 4 tables, and 27 references. 1