Clathrate, Disordered, Metalloid, Debye or einstein temperature

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