Information card for entry 2207923

Structure parameters

• Common name: Erbium nickel disilicide
• Chemical name: Erbium nickel disilicide
• Formula: Er Ni Si2
• Calculated formula: Er Ni Si2
• Title of publication: Erbium nickel disilicide, ErNiSi~2~
• Authors of publication: Kończyk, J.; Demchenko, P.; Matvijishyn, R.; Pavlyuk, V.; Marciniak, B.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2006
• Journal volume: 62
• Journal issue: 1
• Pages of publication: i4 - i6
• a: 3.9423 ± 0.0009 Å
• b: 16.502 ± 0.003 Å
• c: 3.9319 ± 0.0009 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 255.79 ± 0.09 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 3
• Space group number: 63
• Hermann-Mauguin space group symbol: C m c m
• Hall space group symbol: -C 2c 2
• Residual factor for all reflections: 0.0254
• Residual factor for significantly intense reflections: 0.0252
• Weighted residual factors for significantly intense reflections: 0.0573
• Weighted residual factors for all reflections included in the refinement: 0.0574
• Goodness-of-fit parameter for all reflections included in the refinement: 1.329
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes