Cell and atoms, Oxide, Fe-O-Ti, Values of electronic energy gap

• Ba-Fe-O-Ti
• Bi-Fe-O-Ti
• Bi-Fe-O-Pb-Ti
• Fe-La-O-Ti
• oxide
• transitional
• chalcogen
• disordered
• cubic
• orthorhombic
• tetragonal
• monoclinic
• trigonal