Information card for entry 8102894

Structure parameters

• Formula: Ag9.8 Ga8.2 Mg54
• Calculated formula: Ag9.81 Ga8.244 Mg54
• Title of publication: Crystal structure of mono(silver, gallium) trimagnesium, Ag~0.55~Ga~0.45~Mg~3~
• Authors of publication: Kudla, C.; Orucoglu, E.; Prots, Yu.; Kreiner, G.
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2005
• Journal volume: 220
• Journal issue: 2
• Pages of publication: 123 - 124
• a: 8.2482 ± 0.0011 Å
• b: 8.2482 ± 0.0011 Å
• c: 25.658 ± 0.004 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 1511.7 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 295.15 K
• Number of distinct elements: 3
• Space group number: 148
• Hermann-Mauguin space group symbol: R -3 :H
• Hall space group symbol: -R 3
• Residual factor for all reflections: 0.035
• Residual factor for significantly intense reflections: 0.031
• Weighted residual factors for significantly intense reflections: 0.058
• Weighted residual factors for all reflections included in the refinement: 0.06
• Goodness-of-fit parameter for all reflections included in the refinement: 1.227
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No