TY - JOUR
T1 - Thermodynamics of ordering in metastable TiSi(B32) phase
AU - Fuks, David
AU - Dorfman, Simon
AU - Davidov, Genady
N1 - Funding Information:
This research was supported in part by the Israel Ministry of Science and Technology under Grant No. 4868 and in part by the special program of the Israel Ministry of Absorption. We also appreciate the support of the Nieders~icsichen Ministeriums fiir Kultur und Wissenschaft.
PY - 1997/1/1
Y1 - 1997/1/1
N2 - We study the ordering thermodynamics in metastable TiSi(B32) phase as well as the pressure dependence of thermodynamic functions describing the stability of this phase. Our calculations are performed with the effective mixing potential, which was obtained previously in the modelling of the TiSi(B2) phase. It is shown that the B32 phase can exist only at high pressures. Existence of this phase in Ti-Si systems may be explained only by kinetic reasons and an additional confirmation is that the system is far from the thermodynamic equilibrium.
AB - We study the ordering thermodynamics in metastable TiSi(B32) phase as well as the pressure dependence of thermodynamic functions describing the stability of this phase. Our calculations are performed with the effective mixing potential, which was obtained previously in the modelling of the TiSi(B2) phase. It is shown that the B32 phase can exist only at high pressures. Existence of this phase in Ti-Si systems may be explained only by kinetic reasons and an additional confirmation is that the system is far from the thermodynamic equilibrium.
UR - http://www.scopus.com/inward/record.url?scp=0030817248&partnerID=8YFLogxK
U2 - 10.1016/s0167-9317(96)00075-5
DO - 10.1016/s0167-9317(96)00075-5
M3 - Article
AN - SCOPUS:0030817248
SN - 0167-9317
VL - 33
SP - 437
EP - 443
JO - Microelectronic Engineering
JF - Microelectronic Engineering
IS - 1-4
ER -