Information card for entry 2002668

Structure parameters

• Chemical name: Chromium tantalum ditantalate (0.8/0.03/1)
• Formula: Cr0.761 O6 Ta2.033
• Calculated formula: Cr0.755 O6 Ta2.033
• Title of publication: Hochtemperatursynthese und Kristallchemie der Oxotantalate (Cr2+)0.761 Ta2.095 O6 und Fe Ta2 O6
• Authors of publication: Peters, E.; Mueller-Buschbaum, Hk.
• Journal of publication: Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische Chemie (42,1987-)
• Year of publication: 1995
• Journal volume: 50
• Pages of publication: 712 - 716
• a: 4.7476 ± 0.0011 Å
• b: 4.7497 ± 0.0015 Å
• c: 10.405 ± 0.003 Å
• α: 90°
• β: 117.152 ± 0.013°
• γ: 90°
• Cell volume: 208.8 ų
• Number of distinct elements: 3
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.061
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No