Information card for entry 4330510

Structure parameters

• Formula: Al0.45 Mg1.55 Si
• Calculated formula: Al0.45 Mg1.55 Si
• Title of publication: High Pressure Synthesis and Superconductivity of the Ternary Compounds Mg(Mg1-xAlx)Si with the Anticotunnite Structure
• Authors of publication: Shidong Ji; Masashi Tanaka; Shuai Zhang; Shoji Yamanaka
• Journal of publication: Inorganic Chemistry
• Year of publication: 2012
• Journal volume: 51
• Pages of publication: 10300 - 10305
• a: 6.9242 ± 0.0002 Å
• b: 4.138 ± 0.0001 Å
• c: 7.9618 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 228.124 ± 0.01 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 3
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.0214
• Residual factor for significantly intense reflections: 0.0162
• Weighted residual factors for significantly intense reflections: 0.0297
• Weighted residual factors for all reflections included in the refinement: 0.0329
• Goodness-of-fit parameter for all reflections included in the refinement: 1.092
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No