Information card for entry 4000720

Structure parameters

• Common name: lanthanum-germanium-aluminium-manganese carbide
• Formula: C12 Al0.83 Ge6.17 La21 Mn8
• Calculated formula: C12 Al0.83 Ge6.17 La21 Mn8
• Title of publication: Influence of the La/M Network on Magnetic Properties of Mn4Tetrahedra in Intermetallic Compounds La21−δMn8M7C12(M = Ge, Sn, Sb, Te, Bi)
• Authors of publication: Zaikina, Julia V.; Schellenberg, Inga; Benbow, Evan M.; Pöttgen, Rainer; Latturner, Susan E.
• Journal of publication: Chemistry of Materials
• Year of publication: 2011
• Journal volume: 23
• Journal issue: 7
• Pages of publication: 1768
• a: 16.2259 ± 0.0003 Å
• b: 16.2259 ± 0.0003 Å
• c: 16.2259 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 4271.95 ± 0.14 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 5
• Space group number: 225
• Hermann-Mauguin space group symbol: F m -3 m
• Hall space group symbol: -F 4 2 3
• Residual factor for all reflections: 0.0215
• Residual factor for significantly intense reflections: 0.02
• Weighted residual factors for significantly intense reflections: 0.042
• Weighted residual factors for all reflections included in the refinement: 0.0425
• Goodness-of-fit parameter for all reflections included in the refinement: 1.186
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No