Kaushik, Trigonal

• Bi-Fe-O
• Ca-Co-Mn-O
• Fe-Nd-O
• Fe-O
• Bi-Dy-Fe-O
• structural properties
• magnetic properties
• electronic and electrical properties
• magnetization
• permittivity (dielectric constant)
• chalcogen
• transitional
• disordered
• oxide
• antiferromagnetic