Information card for entry 4060021

Structure parameters

• Formula: Gd5 Ge1.99 Si2.02
• Calculated formula: Gd5 Ge1.983 Si2.017
• Title of publication: On the High-Temperature Phase Transition of Gd5Si2Ge2
• Authors of publication: Yurij Mozharivskyj; Alexandra O. Pecharsky; Vitalij K. Pecharsky; Gordon J. Miller
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2005
• Journal volume: 127
• Pages of publication: 317 - 324
• a: 7.5856 ± 0.0009 Å
• b: 14.81 ± 0.0016 Å
• c: 7.7855 ± 0.0009 Å
• α: 90°
• β: 90°
• γ: 93.223 ± 0.002°
• Cell volume: 873.26 ± 0.17 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 1 21/a
• Hall space group symbol: -P 2ac
• Residual factor for all reflections: 0.0493
• Residual factor for significantly intense reflections: 0.0311
• Weighted residual factors for significantly intense reflections: 0.0545
• Weighted residual factors for all reflections included in the refinement: 0.0578
• Goodness-of-fit parameter for all reflections included in the refinement: 0.967
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No