Alkaline, Cell and atoms, Chalcogen, Disordered, Fusion, Trigonal

• La-Mn-O-Sr
• Co-O-Sr
• Cl-Cu-H-Mg-O
• Ba-Cr-O
• Al-H-Mg-O-Si
• temperature for congruent melting
• disordered
• alkaline
• chalcogen
• transitional