Ni-P, P-x polyhedra, Pnictogen, Tetragonal

• Ni-P-U
• Eu-Ni-P
• Ba-Ni-P
• La-Ni-O-P
• thermal and thermodynamic properties
• magnetic properties
• electronic and electrical properties
• structural properties
• magnetic susceptibility
• pnictogen
• transitional
• phosphide
• non-disordered
• ternary