Information card for entry 4311234

Structure parameters

• Common name: heptazirconium tetraantimonide
• Chemical name: heptazirconium tetraantimonide
• Formula: Sb3.93 Zr7
• Calculated formula: Sb3.935 Zr7
• Title of publication: Zr7Sb4: A New Binary Zirconium-Rich Antimonide
• Authors of publication: Andriy V. Tkachuk; Arthur Mar
• Journal of publication: Inorganic Chemistry
• Year of publication: 2004
• Journal volume: 43
• Pages of publication: 4400 - 4405
• a: 8.4905 ± 0.0006 Å
• b: 11.1557 ± 0.0008 Å
• c: 11.1217 ± 0.0008 Å
• α: 90°
• β: 111.443 ± 0.002°
• γ: 90°
• Cell volume: 980.5 ± 0.12 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 2
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0562
• Residual factor for significantly intense reflections: 0.0402
• Weighted residual factors for significantly intense reflections: 0.0778
• Weighted residual factors for all reflections included in the refinement: 0.082
• Goodness-of-fit parameter for all reflections included in the refinement: 1.07
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No