Information card for entry 2206344

Structure parameters

• Chemical name: Lanthanum Dimagnesium
• Formula: La Mg2
• Calculated formula: La Mg2
• Title of publication: Lanthanum dimagnesium
• Authors of publication: Belgacem, Besma; Yahyaoui, Samia; Demchenko, P. Yu.; Bodak, O. I.; Dusek, Michal; Petricek, Vaclav; Ben Hassen, Rached
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2005
• Journal volume: 61
• Journal issue: 8
• Pages of publication: i155 - i157
• a: 8.81 ± 0.002 Å
• b: 8.81 ± 0.002 Å
• c: 8.81 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 683.8 ± 0.3 ų
• Cell temperature: 295 K
• Ambient diffraction temperature: 295 K
• Number of distinct elements: 2
• Space group number: 227
• Hermann-Mauguin space group symbol: F d -3 m :2
• Hall space group symbol: -F 4vw 2vw 3
• Residual factor for all reflections: 0.0093
• Residual factor for significantly intense reflections: 0.0083
• Weighted residual factors for significantly intense reflections: 0.0242
• Weighted residual factors for all reflections included in the refinement: 0.0245
• Goodness-of-fit parameter for all reflections included in the refinement: 1.14
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes