Information card for entry 2104667

Structure parameters

• Formula: Bi1.5 Ge9 Na1.5 O33 Pb12
• Calculated formula: Bi1.807 Ge9 Na1.519 O33 Pb11.674
• Title of publication: Polysomatic apatites
• Authors of publication: Baikie, Tom; Pramana, Stevin S.; Ferraris, Cristiano; Huang, Yizhong; Kendrick, Emma; Knight, Kevin S.; Ahmad, Zahara; White, T. J.
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2010
• Journal volume: 66
• Journal issue: 1
• Pages of publication: 1 - 16
• a: 10.13385 ± 0.00003 Å
• b: 10.13385 ± 0.00003 Å
• c: 10.52045 ± 0.00006 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 935.651 ± 0.007 ų
• Ambient diffraction temperature: 298 K
• Number of distinct elements: 5
• Space group number: 143
• Hermann-Mauguin space group symbol: P 3
• Hall space group symbol: P 3
• Goodness-of-fit parameter for all reflections: 2.35
• Method of determination: powder diffraction
• Diffraction radiation probe: neutron
• Diffraction radiation type: neutron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No