Hf-O-Pb-Ti, Hf-x polyhedra

• Bi-Hf-Ni-O-Pb-Ti
• structural properties
• thermal and thermodynamic properties
• electronic and electrical properties
• phase transitions
• thermal expansion
• transitional
• disordered
• chalcogen
• oxide
• quaternary
• tetragonal
• trigonal
• cubic
• monoclinic