Information card for entry 2237244

Structure parameters

• Common name: Strontium fresnoite
• Chemical name: Distrontium oxidotitanium disilicate
• Formula: O8 Si2 Sr2 Ti
• Calculated formula: O8 Si2 Sr2 Ti
• Title of publication: Sr‒fresnoite determined from synchrotron X-ray powder diffraction data
• Authors of publication: Bell, Anthony M. T.; Henderson, C. Michael B.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2013
• Journal volume: 69
• Journal issue: 1
• Pages of publication: i1
• a: 8.32 ± 0.0003 Å
• b: 8.32 ± 0.0003 Å
• c: 5.0239 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 347.77 ± 0.02 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 100
• Hermann-Mauguin space group symbol: P 4 b m
• Hall space group symbol: P 4 -2ab
• Goodness-of-fit parameter for all reflections: 5.5739
• Method of determination: powder diffraction
• Diffraction radiation wavelength: 0.207549 Å
• Diffraction radiation type: Synchrotron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No