Information card for entry 1575054

Structure parameters

• Formula: Ca5.25 Co2.87 Cu3.88 O32 P8
• Calculated formula: Ca5.25 Co2.87 Cu3.88 O32 P8
• Title of publication: Crystal Chemistry and Thermodynamic Properties of Mineralogically Probable Phosphate Ca2.62Cu1.94Co1.44(PO4)4—Structurally Related to Natural Arsenate Zubkovaite
• Authors of publication: Yakubovich, Olga; Kiriukhina, Galina; Shvanskaya, Larisa; Vasiliev, Alexander
• Journal of publication: Minerals
• Year of publication: 2025
• Journal volume: 15
• Journal issue: 6
• Pages of publication: 645
• a: 8.804 ± 0.0002 Å
• b: 4.897 ± 0.0001 Å
• c: 14.5772 ± 0.0003 Å
• α: 90°
• β: 93.993 ± 0.002°
• γ: 90°
• Cell volume: 626.94 ± 0.02 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.041
• Residual factor for significantly intense reflections: 0.0378
• Weighted residual factors for significantly intense reflections: 0.073
• Weighted residual factors for all reflections included in the refinement: 0.0741
• Goodness-of-fit parameter for all reflections included in the refinement: 1.283
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No