Bi-Fe-Nd-O, Chalcogen, Conductor, Disordered, Electric properties

• Bi-Fe-Nd-O-Ti
• Bi-Cu-Fe-Nd-O
• permittivity (dielectric constant)
• electric polarization
• ferroelectric hysteresis
• values of electric polarization
• dielectric loss tangent
• ferroelectric
• chalcogen
• conductor
• disordered
• ferromagnetic
• trigonal
• tetragonal
• orthorhombic
• triclinic