Nafradi

• Ba-Co-Ge-O
• Cl-Ni-O-Te
• Mo-O-P
• Ba-Ge-Mn-O
• Ca-Co-O-Si
• magnetic properties
• structural properties
• magnetization
• magnetic moment
• optical properties
• transitional
• chalcogen
• metalloid
• quaternary
• alkaline
• orthorhombic
• tetragonal
• monoclinic
• hexagonal