Sr2Ta2O7 oS44 63

• O-Sr-Ta
• Eu-O-Ta
• Nb-O-Sr-Ta
• structural properties
• electronic and electrical properties
• permittivity (dielectric constant)
• thermal and thermodynamic properties
• structural transitions
• oxide
• transitional
• chalcogen
• non-disordered
• ternary
• orthorhombic