Barkalov

• As-Ba-Cr
• Al-Ge
• Al-Si
• Hf-Te
• S-Si
• structural properties
• thermal and thermodynamic properties
• phase transitions
• Debye or Einstein temperature
• optical properties
• metalloid
• binary
• transitional
• non-disordered
• cubic
• tetragonal
• orthorhombic
• monoclinic
• trigonal