Information card for entry 8104270

Structure parameters

• Chemical name: (Mg Al2 Si3 O10).6
• Formula: Al1.2 Mg0.6 O6 Si1.8
• Calculated formula: Al1.2 Mg0.6 O6 Si1.8
• Title of publication: The average structure of Mg (Al2 Si3 O10), a stuffed derivative of the high-quartz structure
• Authors of publication: Schulz, H.; Hoffmann, W.; Muchow, G.M.
• Journal of publication: Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)
• Year of publication: 1971
• Journal volume: 134
• Pages of publication: 1 - 27
• a: 5.182 Å
• b: 5.182 Å
• c: 5.36 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 124.649 ų
• Number of distinct elements: 4
• Space group number: 180
• Hermann-Mauguin space group symbol: P 62 2 2
• Hall space group symbol: P 62 2 (0 0 4)
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No