Information card for entry 1544548

Structure parameters

• Common name: AlOOH delta phase
• Mineral name: delta-(Al,Mg,Si)OOH
• Formula: Al0.84 H Mg0.07 O2 Si0.07
• Calculated formula: Al0.84 H Mg0.07 O2 Si0.07
• Title of publication: Effects of Mg and Si ions on the symmetry of delta-AlOOH
• Authors of publication: Komatsu, K.; Sano-Furukawa, A.; Kagi, H.
• Journal of publication: Physics and Chemistry of Minerals
• Year of publication: 2011
• Journal volume: 38
• Pages of publication: 727 - 733
• a: 4.70456 ± 0.00005 Å
• b: 4.21232 ± 0.00004 Å
• c: 2.83681 ± 0.00003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 56.2174 ± 0.001 ų
• Number of distinct elements: 5
• Space group number: 58
• Hermann-Mauguin space group symbol: P n n m
• Hall space group symbol: -P 2 2n
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No