Information card for entry 7712483

Structure parameters

• Formula: O22 Rb2 W7
• Calculated formula: O22 Rb2 W7
• Title of publication: Resolving old problems with layered polytungstates related to hexagonal tungsten bronze: phase formation, structures, crystal chemistry and some properties.
• Authors of publication: Solodovnikov, Sergey F.; Meshalkin, Arkadiy B.; Sukhikh, Aleksandr S.; Solodovnikova, Zoya A.; Zolotova, Evgeniya S.; Yudin, Vasiliy N.; Kadyrova, Yuliya M.; Khaikina, Elena G.; Mateyshina, Yuliya G.; Uvarov, Nikolai F.; Pugachev, Aleksey M.; Kovtunets, Evgeniy V.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2023
• Journal volume: 52
• Journal issue: 9
• Pages of publication: 2770 - 2785
• a: 3.8318 ± 0.0005 Å
• b: 7.3295 ± 0.0012 Å
• c: 32.06 ± 0.004 Å
• α: 90°
• β: 90.051 ± 0.006°
• γ: 90°
• Cell volume: 900.4 ± 0.2 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 3
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.104
• Residual factor for significantly intense reflections: 0.0863
• Weighted residual factors for significantly intense reflections: 0.2131
• Weighted residual factors for all reflections included in the refinement: 0.2295
• Goodness-of-fit parameter for all reflections included in the refinement: 1.074
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No