Electronic and electrical properties, Multiferroic

• Fe-Nb-O-Pb
• Ho-Mn-O
• Eu-Mn-O-Y
• Bi-Fe-O-Sm
• Mn-O-W
• permittivity (dielectric constant)
• ferroelectric transitions
• electric polarization
• ferroelectric Curie temperature
• transitional
• multiferroic
• chalcogen
• ferroelectric
• antiferromagnetic
• orthorhombic
• trigonal
• monoclinic
• hexagonal
• cubic