Information card for entry 8103027

Structure parameters

• Formula: Ba Si6
• Calculated formula: Ba Si6
• Title of publication: Refinement of the crystal structure of barium hexasilicide, BaSi6
• Authors of publication: Aron Wosylus; Roman Demchyna; Yurii Prots; Walter Schnelle; Ulrich Schwarz
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2009
• Journal volume: 224
• Journal issue: 3
• Pages of publication: 347
• a: 4.4789 ± 0.0002 Å
• b: 10.3679 ± 0.0005 Å
• c: 11.9634 ± 0.0008 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 555.54 ± 0.05 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 295.15 K
• Number of distinct elements: 2
• Space group number: 63
• Hermann-Mauguin space group symbol: C m c m
• Hall space group symbol: -C 2c 2
• Residual factor for significantly intense reflections: 0.04
• Weighted residual factors for all reflections included in the refinement: 0.073
• Goodness-of-fit parameter for all reflections included in the refinement: 1.555
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No