Information card for entry 1000456

Structure parameters

• Chemical name: Rubidium tetrafluoroaluminate
• Formula: Al F4 Rb
• Calculated formula: Al F4 Rb
• Title of publication: Structural phase transitions in ferroelastic Rb al F4: I. DSC, x-ray powder diffraction investigations and neutron powder profile refinement of the structures
• Authors of publication: Bulou, A; Nouet, J
• Journal of publication: Journal of Physics C
• Year of publication: 1982
• Journal volume: 15
• Pages of publication: 183 - 196
• a: 7.2285 ± 0.0002 Å
• b: 7.2252 ± 0.0002 Å
• c: 6.2624 ± 0.0001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 327.1 ų
• Number of distinct elements: 3
• Space group number: 59
• Hermann-Mauguin space group symbol: P m m n :2
• Hall space group symbol: -P 2ab 2a
• Residual factor for all reflections: 0.0425
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No