(Ta0.39Al0.61)0.7Al6Sb0.75Si2.25[BO3]O14.25 oP128 62

• Al-As-B-H-O-Sb-Si-Ta
• Al-B-O-Sb-Si-Ta
• structural properties
• chalcogen
• metalloid
• holtite
• multinary
• orthorhombic