Information card for entry 2013840

Structure parameters

• Common name: lead bismuth calcium sodium phosphate
• Chemical name: Pb~4.6~Bi~0.4~Ca~2.6~Na~2.4~(PO~4~)~6~.
• Formula: Bi0.4 Ca2.59 Na2.39 O24 P6 Pb4.61
• Calculated formula: Bi0.402 Ca2.592 Na2.388 O24 P6 Pb4.614
• Title of publication: Lead bismuth calcium sodium phosphate: Pb~4.6~Bi~0.4~Ca~2.6~Na~2.4~(PO~4~)~6~
• Authors of publication: Besma Hamdi; Jean-Michel Savariault; Hafed El Feki; Abdelhamid Ben Salah
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2004
• Journal volume: 60
• Journal issue: 1
• Pages of publication: i1 - i2
• a: 9.5953 ± 0.0006 Å
• b: 9.5953 ± 0.0006 Å
• c: 7.0418 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 561.48 ± 0.06 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 6
• Space group number: 176
• Hermann-Mauguin space group symbol: P 63/m
• Hall space group symbol: -P 6c
• Residual factor for all reflections: 0.0893
• Residual factor for significantly intense reflections: 0.0411
• Weighted residual factors for significantly intense reflections: 0.0656
• Weighted residual factors for all reflections included in the refinement: 0.0747
• Goodness-of-fit parameter for all reflections included in the refinement: 1.036
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes