Information card for entry 1538009

Structure parameters

• Chemical name: Al5.33 Si0.67 O9.33
• Formula: Al5.33 O9.33 Si0.67
• Calculated formula: Al5.33333 O9.33333 Si0.666667
• Title of publication: Crystal structure of Al-rich mullite
• Authors of publication: Fischer, R.X.; Schneider, H.; Schmuecker, M.
• Journal of publication: American Mineralogist
• Year of publication: 1994
• Journal volume: 79
• Pages of publication: 983 - 990
• a: 23.2173 Å
• b: 7.6108 Å
• c: 2.918 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 515.617 ų
• Number of distinct elements: 3
• Space group number: 55
• Hermann-Mauguin space group symbol: P b a m
• Hall space group symbol: -P 2 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No