Information card for entry 2022591

Structure parameters

• Formula: Ca10.974 O27.64 P6.012
• Calculated formula: Ca10.974 O27.64 P6.012
• Title of publication: Investigating pair distribution function use in analysis of nanocrystalline hydroxyapatite and carbonate-substituted hydroxyapatite
• Authors of publication: Arnold, Emily L.; Keeble, Dean S.; Evans, J. P. O.; Greenwood, Charlene; Rogers, Keith D.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2022
• Journal volume: 78
• Journal issue: 5
• a: 9.449 ± 0.0007 Å
• b: 9.449 ± 0.0007 Å
• c: 6.908 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 534.14 ± 0.1 ų
• Cell temperature: 298 K
• Ambient diffraction temperature: 298 K
• Number of distinct elements: 3
• Space group number: 1
• Hermann-Mauguin space group symbol: P 1
• Hall space group symbol: P 1
• Goodness-of-fit parameter for all reflections: 0.194291
• Method of determination: powder diffraction
• Diffraction radiation wavelength: 0.161669 Å
• Diffraction radiation type: Synchrotron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No