Information card for entry 2001838

Structure parameters

• Formula: Al As2 O7 Rb
• Calculated formula: Al As2 O7 Rb
• Title of publication: Structure de RbAlAs~2~O~7~
• Authors of publication: Boughzala, H.; Driss, A.; Jouini, T.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1993
• Journal volume: 49
• Journal issue: 3
• Pages of publication: 425 - 427
• a: 8.233 ± 0.005 Å
• b: 6.34 ± 0.02 Å
• c: 6.241 ± 0.005 Å
• α: 102.6 ± 0.1°
• β: 103.89 ± 0.07°
• γ: 96.7 ± 0.1°
• Cell volume: 303.7 ± 1 ų
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Diffraction radiation wavelength: 0.5608 Å
• Diffraction radiation type: Ag
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No