Alkali, Conductor, Optical spectra, Tetragonal

• Fe-K-Se
• As-Fe-Li
• As-Ba-Fe-K
• As-Fe-Na
• As-Li-Mn
• X-ray photoemission spectra
• inelastic neutron scattering
• X-ray absorption spectra
• soft-X-ray emission spectra
• X-ray absorption near-edge spectra
• conductor
• alkali
• transitional
• disordered
• superconductor