Clathrate, Disordered, Intermetallic, Debye or einstein temperature

• Ba-Ga-Ge
• Ga-Ge-Sr
• Ba-Ga-Sn
• Ba-Cu-Ge-Sn
• Ba-Cu-Ge
• clathrate
• disordered
• intermetallic
• ternary
• metalloid
• cubic
• orthorhombic
• trigonal