Chalcogen, Disordered, Kaushik, Trigonal

• Bi-Fe-O
• Fe-Nd-O
• Fe-O
• Ca-Co-Mn-O
• Co-La-O
• structural properties
• magnetic properties
• magnetization
• electronic and electrical properties
• magnetic hysteresis
• oxide
• transitional
• chalcogen
• disordered
• antiferromagnetic