Na2TiFe5Si6O20 aP68 2

• Fe-Na-O-Si-Ti
• Al-Be-Ca-Fe-Mg-Na-O-Si-Ti
• Ge-Mn-Na-O
• Al-Ca-Fe-Mg-Mn-O-Si-Ti-V
• Al-Be-Ca-Fe-Mg-Na-O-Si-Sn-Ti
• structural properties
• transitional
• chalcogen
• metalloid
• disordered
• triclinic