Information card for entry 2219457

Structure parameters

• Common name: Barium Cobalt Arsenate
• Chemical name: Barium dicobalt(II) bis-arsenate(V)
• Formula: As2 Ba Co2 O8
• Calculated formula: As2 Ba Co2 O8
• Title of publication: BaCo~2~(AsO~4~)~2~
• Authors of publication: Dordević, Tamara
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 9
• Pages of publication: i58 - i59
• a: 5.007 ± 0.001 Å
• b: 5.007 ± 0.001 Å
• c: 23.491 ± 0.005 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 510.02 ± 0.18 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 148
• Hermann-Mauguin space group symbol: R -3 :H
• Hall space group symbol: -R 3
• Residual factor for all reflections: 0.0144
• Residual factor for significantly intense reflections: 0.0141
• Weighted residual factors for significantly intense reflections: 0.0379
• Weighted residual factors for all reflections included in the refinement: 0.038
• Goodness-of-fit parameter for all reflections included in the refinement: 1.296
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes