Information card for entry 2002307

Structure parameters

• Chemical name: Aluminium tantalate
• Formula: Al O4 Ta
• Calculated formula: Al O4 Ta
• Title of publication: Synthese und Struktur von Al Ta O4
• Authors of publication: Jasper-Toennies, B; Mueller-Buschbaum, Hk
• Journal of publication: Zeitschrift fuer Anorganische und Allgemeine Chemie
• Year of publication: 1983
• Journal volume: 504
• Pages of publication: 113 - 116
• a: 4.6065 Å
• b: 4.6065 Å
• c: 2.985 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 63.3 ų
• Number of distinct elements: 3
• Space group number: 136
• Hermann-Mauguin space group symbol: P 42/m n m
• Hall space group symbol: -P 4n 2n
• Residual factor for all reflections: 0.07
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No