Information card for entry 4325889

Structure parameters

• Formula: B20 Ni21 Zn2
• Calculated formula: B20 Ni21 Zn2
• Title of publication: Crystal Structure of Novel Ni-Zn Borides: First Observation of a Boron-Metal Nested Cage Unit: B20Ni6
• Authors of publication: Zahida P. Malik; Oksana Sologub; Andriy Grytsiv; Gerald Giester; Peter F. Rogl
• Journal of publication: Inorganic Chemistry
• Year of publication: 2011
• Journal volume: 50
• Pages of publication: 7669 - 7675
• a: 7.2103 ± 0.0001 Å
• b: 7.2103 ± 0.0001 Å
• c: 14.2842 ± 0.0005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 742.61 ± 0.03 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Residual factor for all reflections: 0.0236
• Residual factor for significantly intense reflections: 0.0175
• Weighted residual factors for significantly intense reflections: 0.0365
• Weighted residual factors for all reflections included in the refinement: 0.0393
• Goodness-of-fit parameter for all reflections included in the refinement: 0.685
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No