. "Kamarudin, H." . "Reshak, Ali Hussain" . "RIV/60076658:12520/12:43884021" . "Reshak, Ali Hussain" . . . "02" . "The structural and electronic properties of cubic GaAs(1-x)Bix alloys with bismuth concentration 0.0, 0.25, 0.50, 0.75 and 1.0 are studied using the 'special quasi-random structures' (SQS) approach of Zunger along with the generalized gradient approximation (GGA) and the Engel-Vosko generalized gradient approximation (EV-GGA). The lattice constant, bulk modulus, derivative of bulk modulus and energy gap vary with bismuth concentration nonlinearly. The present calculations show that the band gap decreases substantially with increasing bismuth concentration and that spin-orbit coupling influences the nature of bonding at high Bi concentrations." . "Journal of Solid State Chemistry" . "P(ED2.1.00/01.0024)" . . . . "000299801400007" . "Bismuth in gallium arsenide: Structural and electronic properties of GaAs1-xBix alloys" . "0022-4596" . "The structural and electronic properties of cubic GaAs(1-x)Bix alloys with bismuth concentration 0.0, 0.25, 0.50, 0.75 and 1.0 are studied using the 'special quasi-random structures' (SQS) approach of Zunger along with the generalized gradient approximation (GGA) and the Engel-Vosko generalized gradient approximation (EV-GGA). The lattice constant, bulk modulus, derivative of bulk modulus and energy gap vary with bismuth concentration nonlinearly. The present calculations show that the band gap decreases substantially with increasing bismuth concentration and that spin-orbit coupling influences the nature of bonding at high Bi concentrations."@en . "[76765CDCB5D7]" . "125224" . . . . "Bismuth in gallium arsenide: Structural and electronic properties of GaAs1-xBix alloys"@en . "7"^^ . "12520" . "10.1016/j.jssc.2011.11.018" . "RIV/60076658:12520/12:43884021!RIV13-MSM-12520___" . . . . "186" . . . . "Bismuth in gallium arsenide: Structural and electronic properties of GaAs1-xBix alloys" . "FPLAPW; DFT; Bismuth-containing semiconductors; GaAs1-xBix alloys; GROWTH; SEMICONDUCTORS; MOLECULAR-BEAM EPITAXY; GENERALIZED GRADIENT APPROXIMATION"@en . . . . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . "4"^^ . "Bismuth in gallium arsenide: Structural and electronic properties of GaAs1-xBix alloys"@en . . "1"^^ . "Auluck, S." . "Kityk, I. V." . .