Chalcogen, Metalloid, Fe-Si, Trigonal

• Ba-Fe-Nb-O-Si
• F-Fe-H-O-Si
• Al-B-F-Fe-H-Li-Mn-Na-O-Si
• Al-B-Ca-F-Fe-H-Li-Na-O-Si
• Fe-H-O-Si
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• phase transitions
• magnetic properties
• transitional
• metalloid
• chalcogen
• disordered