Information card for entry 1546944

Structure parameters

• Formula: Ba Ni O5 Y2
• Calculated formula: Ba Ni O5 Y2
• Title of publication: Evidence of low-dimensional antiferromagnetic ordering and crystal structure in the R2BaNiO5 (R= Y, Er) oxides
• Authors of publication: J. Amador; E. Gutierrez-Puebla; M. A. Monge; I. Rasines; C. Ruiz-Valero; F. Fernandez; R. Saez-Puche; J. A. Campa
• Journal of publication: Physical Review B
• Year of publication: 1990
• Journal volume: 42
• Pages of publication: 7918 - 7924
• a: 3.761 ± 0.0006 Å
• b: 5.761 ± 0.0007 Å
• c: 11.323 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 245.34 ± 0.07 ų
• Ambient diffraction temperature: 294 K
• Number of distinct elements: 4
• Space group number: 71
• Hermann-Mauguin space group symbol: I m m m
• Hall space group symbol: -I 2 2
• Residual factor for significantly intense reflections: 0.023
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No