Information card for entry 2211652

Structure parameters

• Common name: Goethite
• Chemical name: Goethite
• Formula: Fe H O2
• Calculated formula: Fe H O2
• Title of publication: Goethite, α-FeO(OH), from single-crystal data
• Authors of publication: Yang, Hexiong; Lu, Ren; Downs, Robert T.; Costin, Gelu
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2006
• Journal volume: 62
• Journal issue: 12
• Pages of publication: i250 - i252
• a: 4.5979 ± 0.0002 Å
• b: 9.951 ± 0.0005 Å
• c: 3.0178 ± 0.0001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 138.076 ± 0.01 ų
• Cell temperature: 273 ± 2 K
• Ambient diffraction temperature: 273 ± 2 K
• Number of distinct elements: 3
• Space group number: 62
• Hermann-Mauguin space group symbol: P b n m
• Hall space group symbol: -P 2c 2ab
• Residual factor for all reflections: 0.0197
• Residual factor for significantly intense reflections: 0.0186
• Weighted residual factors for significantly intense reflections: 0.0513
• Weighted residual factors for all reflections included in the refinement: 0.0518
• Goodness-of-fit parameter for all reflections included in the refinement: 1.15
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes