Chalcogen, Oxide, Rare earth, Transitional, Kaul, Orthorhombic

• Ca-La-Mn-O
• Nd-Ni-O
• Ni-O-Sm
• Ca-Co-Eu-O
• Co-Eu-O
• electronic and electrical properties
• magnetic properties
• conductivity or resistivity
• thermal and thermodynamic properties
• electrical resistivity
• transitional
• rare earth
• oxide
• chalcogen
• lanthanoid