Majda

• O-Pb-Ta-Yb
• Li-Mn-O
• Li-Mn-O-S
• Ba-O-Pb-Ti
• Ba-Co-O-Pb-Ti
• electronic and electrical properties
• permittivity (dielectric constant)
• real part of permittivity
• structural properties
• chalcogen
• transitional
• quaternary
• nonmetal
• lanthanoid
• orthorhombic
• cubic
• tetragonal