Energy band structure, P4/nmm

• Fe-Se
• Fe-Se-Te
• Fe-Te
• As-Fe-Li
• Fe-Ni-Se
• electron energy band structure
• Fermi surface
• Fermi energy
• energy level diagram
• Brillouin zone
• transitional
• non-disordered
• chalcogen
• metal
• disordered
• tetragonal