Alkali, Chalcogen, Non-disordered, Quaternary, Decomposition temperature

• H-Na-O-P
• H-K-O-P
• H-Na-O-S
• B-H-Na-O
• H-I-O-Rb
• quaternary
• non-disordered
• alkali
• chalcogen
• transitional
• monoclinic
• orthorhombic
• triclinic
• trigonal
• tetragonal