Na-O-P-Ti, Pnictogen, Trigonal

• Na-Nb-O-P-Ti
• Al-Na-O-P-Ti
• Na-O-P-Ti-V
• Ge-Na-O-P-Ti
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• thermal expansion
• enthalpy or energy
• transitional
• pnictogen
• alkali
• chalcogen
• orthophosphate