Conductor, Disordered, Superconductor, Keller, Tetragonal

• Fe-Se-Te
• Fe-Rb-Se
• As-F-Fe-O-Sm
• Bi-F-La-O-Se
• As-Eu-Fe-P
• magnetic properties
• superconductivity
• structural properties
• resonance spectra
• superconducting transition temperature
• disordered
• conductor
• superconductor
• transitional
• metal