Disordered, Quaternary, Kim, Orthorhombic

• Ba-Cu-O-Y
• Ca-La-Mn-O
• Fe-Li-O-P
• Fe-Ni-O-P
• As-Ba-Co-Fe
• magnetic properties
• structural properties
• electronic and electrical properties
• optical properties
• Moessbauer spectra
• disordered
• quaternary
• chalcogen
• transitional
• alkaline