Chalcogen, Pnictogen, Transitional, Pa-x polyhedra

• O-P-W
• K-O-P-W
• O-P-Pb-Ta
• H-N-O-P-V
• Al-Ca-Fe-Mg-Mn-Na-O-P
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• Seebeck coefficient
• thermoelectric power
• pnictogen
• transitional
• chalcogen
• orthophosphate
• monoclinic
• orthorhombic
• trigonal
• triclinic
• hexagonal