Conductor, Non-disordered, Transitional, Energy level diagram

• Ir-O-Sr
• As-Fe-Na
• Cu-O
• Er-La-O-V
• Ir-Sn-Sr
• conductor
• transitional
• non-disordered
• chalcogen
• semiconductor
• tetragonal
• cubic
• monoclinic
• orthorhombic
• trigonal