Information card for entry 7204017

Structure parameters

• Chemical name: Yttrium silicon nitride oxide
• Formula: N9 O Si5 Y3
• Calculated formula: N9 O Si5 Y3
• Title of publication: The crystal structure of Y3Si5N9O and revision of the compositions of some high nitrogen-containing M‒Si‒O‒N (M = Y, La) phases
• Authors of publication: Liddell, Katharine; Thompson, Derek P.
• Journal of publication: Journal of Materials Chemistry
• Year of publication: 2001
• Journal volume: 11
• Journal issue: 2
• Pages of publication: 507
• a: 4.9697 ± 0.0006 Å
• b: 16.1192 ± 0.0011 Å
• c: 10.6277 ± 0.0017 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 851.36 ± 0.18 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 4
• Space group number: 57
• Hermann-Mauguin space group symbol: P b c m
• Hall space group symbol: -P 2c 2b
• Residual factor for all reflections: 0.0331
• Residual factor for significantly intense reflections: 0.0307
• Weighted residual factors for significantly intense reflections: 0.074
• Weighted residual factors for all reflections included in the refinement: 0.0748
• Goodness-of-fit parameter for all reflections included in the refinement: 1.206
• Diffraction radiation wavelength: 0.6929 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No