Electrical impedance - temperature diagram

• Fe-La-Mn-O-Sr
• Cs-H-O-P
• As-Fe-P-Sr
• Bi-Ca-Cu-O-Sr
• Bi-Ca-Cu-O-Pb-Sr
• chalcogen
• disordered
• transitional
• alkaline
• conductor
• orthorhombic
• monoclinic
• trigonal
• tetragonal
• cubic