V A Elyukhin et al 2004 J. Phys.: Condens. Matter 16 S2211 doi:10.1088/0953-8984/16/22/021
V A Elyukhin, R Peña-Sierra, B L Rivera Flores and R Asomoza
Show affiliationsWe present the miscibility gap for the InxGa1−xSbyAs1−y quaternary alloys in the regular solution model. The miscibility gap is described in terms of the minimum condition for the free energy of the two-phase decomposed alloy. The alloys are considered in the simple solution and quasichemical approximations. Interactions between the nearest and next nearest atoms as well as the oscillation motion of atoms are taken into account. The miscibility gap of the InxGa1−xSbyAs1−y alloys is calculated at temperatures of 500, 550, 600 and 650 °C. It is shown that the more correct quasichemical approximation indicates a less extended miscibility gap.
Issue 22 (9 June 2004)
Received 24 September 2003
Published 21 May 2004
V A Elyukhin et al 2004 J. Phys.: Condens. Matter 16 S2211
Duncan A Brown (for the LIGO Scientific Collaboration) 2005 Class. Quantum Grav. 22 S1097
Robert L P van Veen et al 2005 Phys. Med. Biol. 50 2573
D Morgan et al 1994 J. Phys. G: Nucl. Part. Phys. 20 A1
M Hewitson et al 2007 Class. Quantum Grav. 24 6379
J Urquidi et al 2003 J. Phys.: Condens. Matter 15 3657
J H Su et al 2003 Supercond. Sci. Technol. 16 1134
Mohammad A Ahad et al 2009 Physiol. Meas. 30 1415
M Schick and R B Griffiths 1977 J. Phys. A: Math. Gen. 10 2123
H. Zushi et al 2003 Nucl. Fusion 43 1600