Alkali, Superconductor, Transitional, Optical spectra, Tetragonal

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