Alkali, Chalcogen, Transitional, Magnetic properties, Tetragonal

• Fe-K-Se
• Fe-K-Se-Tl
• Fe-Li-O
• Fe-Rb-Se
• Fe-H-Li-O-Se
• magnetic susceptibility
• magnetization
• Curie-Weiss paramagnetism
• values of magnetic susceptibility
• transitional
• chalcogen
• alkali
• disordered
• antiferromagnetic