Information card for entry 8102909

Structure parameters

• Common name: tetragadolinium-hexabromide-monosilicide
• Chemical name: tetragadolinium hexabromide monosilicide
• Formula: Br6 Gd4 Si
• Calculated formula: Br6 Gd4 Si
• Title of publication: Crystal structure of tetragadolinium monosilicide hexabromide, Gd~4~SiBr~6~
• Authors of publication: Hj. Mattausch; A. Simon
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2005
• Journal volume: 220
• Journal issue: 3
• Pages of publication: 313 - 313
• a: 13.172 ± 0.002 Å
• b: 13.982 ± 0.001 Å
• c: 4.083 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 752 ± 0.2 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 55
• Hermann-Mauguin space group symbol: P b a m
• Hall space group symbol: -P 2 2ab
• Residual factor for all reflections: 0.0334
• Residual factor for significantly intense reflections: 0.0262
• Weighted residual factors for significantly intense reflections: 0.0587
• Weighted residual factors for all reflections included in the refinement: 0.0606
• Goodness-of-fit parameter for all reflections included in the refinement: 0.969
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No