Matutes aquino

• Fe-Se-Te
• Co-Sm
• Ce-Cu-Eu-Nb-O-Ru-Sr
• Ce-Cu-Eu-O-Ru-Sr
• Co-Fe-Sm
• structural properties
• superconductivity
• magnetic properties
• electronic and electrical properties
• conductivity or resistivity
• transitional
• chalcogen
• rare earth
• lanthanoid
• metal
• tetragonal
• cubic
• trigonal
• hexagonal
• monoclinic