Information card for entry 4341200

Structure parameters

• Formula: Ga4.974 Ta4.013
• Calculated formula: Ga4.9736 Ta4.0132
• Title of publication: Homoatomic Clustering in T4Ga5 (T = Ta, Nb, Ta/Mo): A Story of Reluctant Intermetallics Crystallizing in a New Binary Structure Type.
• Authors of publication: Fredrickson, Rie T.; Kilduff, Brandon J.; Fredrickson, Daniel C.
• Journal of publication: Inorganic chemistry
• Year of publication: 2015
• Journal volume: 54
• Journal issue: 3
• Pages of publication: 821 - 831
• a: 11.7888 ± 0.0001 Å
• b: 11.7888 ± 0.0001 Å
• c: 16.9818 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2360.06 ± 0.05 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 2
• Space group number: 136
• Hermann-Mauguin space group symbol: P 42/m n m
• Hall space group symbol: -P 4n 2n
• Residual factor for all reflections: 0.0244
• Residual factor for significantly intense reflections: 0.0156
• Weighted residual factors for significantly intense reflections: 0.0341
• Weighted residual factors for all reflections included in the refinement: 0.0377
• Goodness-of-fit parameter for significantly intense reflections: 1.58
• Goodness-of-fit parameter for all reflections included in the refinement: 1.59
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No