Information card for entry 2211226

Structure parameters

• Common name: Aluminum oxide hydroxide
• Chemical name: Aluminum oxide hydroxide
• Formula: Al H O2
• Calculated formula: Al H O2
• Title of publication: Redetermination of the high-pressure modification of AlOOH from single-crystal synchrotron data
• Authors of publication: Komatsu, Kazuki; Kuribayashi, Takahiro; Sano, Asami; Ohtani, Eiji; Kudoh, Yasuhiro
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2006
• Journal volume: 62
• Journal issue: 11
• Pages of publication: i216 - i218
• a: 4.7128 ± 0.0011 Å
• b: 4.2221 ± 0.0015 Å
• c: 2.8315 ± 0.0007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 56.34 ± 0.03 ų
• Cell temperature: 297 ± 2 K
• Ambient diffraction temperature: 297 ± 2 K
• Number of distinct elements: 3
• Space group number: 31
• Hermann-Mauguin space group symbol: P 21 n m
• Hall space group symbol: P -2 2ac
• Residual factor for all reflections: 0.0139
• Residual factor for significantly intense reflections: 0.0139
• Weighted residual factors for significantly intense reflections: 0.0414
• Weighted residual factors for all reflections included in the refinement: 0.0414
• Goodness-of-fit parameter for all reflections included in the refinement: 1.328
• Diffraction radiation wavelength: 0.7007 Å
• Diffraction radiation type: synchrotron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes