Information card for entry 4313538

Structure parameters

• Formula: Ba7.76 Si46
• Calculated formula: Ba7.76 Si46
• Title of publication: Superconductivity of Metal Deficient Silicon Clathrate Compounds, Ba8-xSi46 (0 < x <= 1.4)
• Authors of publication: Hiroshi Fukuoka; Junichi Kiyoto; Shoji Yamanaka
• Journal of publication: Inorganic Chemistry
• Year of publication: 2003
• Journal volume: 42
• Pages of publication: 2933 - 2937
• a: 10.3141 ± 0.0007 Å
• b: 10.3141 ± 0.0007 Å
• c: 10.3141 ± 0.0007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1097.22 ± 0.13 ų
• Cell temperature: 296.1 K
• Number of distinct elements: 2
• Space group number: 223
• Hermann-Mauguin space group symbol: P m -3 n
• Hall space group symbol: -P 4n 2 3
• Residual factor for significantly intense reflections: 0.019
• Weighted residual factors for all reflections included in the refinement: 0.021
• Goodness-of-fit parameter for all reflections included in the refinement: 0.542
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No