Information card for entry 4320324

Structure parameters

• Common name: niobium palladium nickel antimonide
• Chemical name: niobium palladium nickel antimonide
• Formula: Nb4 Ni0.776 Pd0.5 Sb2
• Calculated formula: Nb4 Ni0.776 Pd0.5 Sb2
• Title of publication: Nb4Pd0.5ZSb2 (Z = Cr, Fe, Co, Ni, Si): The First Ordered Quaternary Variants of the W5Si3- Type Structure
• Authors of publication: Meitian Wang; William C. Sheets; Robert McDonald; Arthur Mar
• Journal of publication: Inorganic Chemistry
• Year of publication: 2001
• Journal volume: 40
• Pages of publication: 5199 - 5205
• a: 10.4332 ± 0.0007 Å
• b: 10.4332 ± 0.0007 Å
• c: 4.9649 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 540.44 ± 0.06 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 4
• Space group number: 140
• Hermann-Mauguin space group symbol: I 4/m c m
• Hall space group symbol: -I 4 2c
• Residual factor for all reflections: 0.0538
• Residual factor for significantly intense reflections: 0.0342
• Weighted residual factors for significantly intense reflections: 0.0703
• Weighted residual factors for all reflections included in the refinement: 0.0747
• Goodness-of-fit parameter for all reflections included in the refinement: 0.94
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No