Chalcogen, Luetkens

• Fe-Se
• As-Ce-Fe-O-P
• Cu-La-O
• Li-Mo-Ni-O
• Fe-K-Se
• magnetic properties
• structural properties
• resonance spectra
• muon spin spectra
• superconductivity
• chalcogen
• transitional
• disordered
• antiferromagnetic
• rare earth
• tetragonal
• orthorhombic
• monoclinic
• trigonal
• triclinic