Information card for entry 1527925

Structure parameters

• Chemical name: Ba Al2 O4
• Formula: Al2 Ba O4
• Calculated formula: Al2 Ba O3.999
• Title of publication: The crystal structure of Ba Al2 O4
• Authors of publication: Perrotta, A.J.; Smith, J.V.
• Journal of publication: Bulletin de la Societe Francaise de Mineralogie et de Cristallographie (72,1949-100,1977)
• Year of publication: 1968
• Journal volume: 91
• Pages of publication: 85 - 87
• a: 5.218 Å
• b: 5.218 Å
• c: 8.781 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 207.054 ų
• Number of distinct elements: 3
• Space group number: 182
• Hermann-Mauguin space group symbol: P 63 2 2
• Hall space group symbol: P 6c 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No