Carabatos nedelec

• La-O-Pb-Ti-Zr
• Br-Pb
• Br-Cl-Pb
• electronic and electrical properties
• permittivity (dielectric constant)
• phase transitions
• structural transitions
• dielectric loss tangent
• disordered
• tripolyhedral
• lanthanoid
• rare earth
• perovskite
• trigonal
• cubic
• orthorhombic