GdFeO3 oP20 62, Real part of permittivity

• Mn-O-Tb
• Fe-La-O
• Ca-Fe-O-Ta
• Bi-Fe-Gd-O
• Bi-Fe-La-Mn-O
• transitional
• chalcogen
• perovskite
• rare earth
• disordered
• orthorhombic