Cell and atoms, Disordered, Transitional, Electronic energy gap

• La-Mn-O-Sr
• S-Ti
• Ga-Ge-Y
• Ce-Ni-Si
• Al-Fe-H-Mg-O-Si
• values of electronic energy gap
• energy gap for direct transition
• energy gap for indirect transition
• transitional
• disordered
• chalcogen
• oxide
• cubic
• tetragonal
• orthorhombic
• hexagonal
• monoclinic