Information card for entry 4001041

Structure parameters

• Formula: As2 Eu Ga2
• Calculated formula: As2 Eu1.00685 Ga1.9863
• Title of publication: Magnetism and Negative Magnetoresistance of Two Magnetically Ordering, Rare-Earth-Containing Zintl phases with a New Structure Type: EuGa2Pn2(Pn = P, As)
• Authors of publication: Goforth, Andrea M.; Hope, Håkon; Condron, Cathie L.; Kauzlarich, Susan M.; Jensen, Newell; Klavins, Peter; MaQuilon, Samuel; Fisk, Zachary
• Journal of publication: Chemistry of Materials
• Year of publication: 2009
• Journal volume: 21
• Journal issue: 19
• Pages of publication: 4480
• a: 9.4953 ± 0.0007 Å
• b: 4.0294 ± 0.0003 Å
• c: 12.4237 ± 0.0009 Å
• α: 90°
• β: 95.304 ± 0.001°
• γ: 90°
• Cell volume: 473.3 ± 0.06 ų
• Cell temperature: 100 ± 1 K
• Ambient diffraction temperature: 100 ± 1 K
• Number of distinct elements: 3
• Space group number: 10
• Hermann-Mauguin space group symbol: P 1 2/m 1
• Hall space group symbol: -P 2y
• Residual factor for all reflections: 0.0161
• Residual factor for significantly intense reflections: 0.0155
• Weighted residual factors for significantly intense reflections: 0.0315
• Weighted residual factors for all reflections included in the refinement: 0.0317
• Goodness-of-fit parameter for all reflections included in the refinement: 1.261
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No