Information card for entry 4324731

Structure parameters

• Formula: C2 Eu
• Calculated formula: C2 Eu
• Title of publication: Correction to Structural Phase Transitions in EuC2
• Authors of publication: Derk Wandner; Pascal Link; Oliver Heyer; John Mydosh; Mahmoud A. Ahmida; Mohsen M. Abd-Elmeguid; Manfred Speldrich; Heiko Lueken; Uwe Ruschewitz
• Journal of publication: Inorganic Chemistry
• Year of publication: 2011
• Journal volume: 50
• Pages of publication: 2703 - 2703
• a: 4.14998 ± 0.00016 Å
• b: 4.14998 Å
• c: 6.62728 ± 0.00032 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 114.137 ± 0.007 ų
• Cell temperature: 638 K
• Ambient diffraction temperature: 638 K
• Number of distinct elements: 2
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• RFsqd: 0.19282
• Goodness-of-fit parameter for all reflections: 5.42
• Method of determination: powder diffraction
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.470257 Å
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No