Information card for entry 7062929

Structure parameters

• Common name: Manganese hydroxide vanadate divanadate
• Chemical name: Hexamanganese manganese trihydroxide dihydrogen/hydrogenvanadate divanadate
• Formula: H4.2 Mn6.75 O18.845 V4
• Calculated formula: H4.2 Mn6.749 O18.847 V4
• Title of publication: Crystal structure, infrared spectroscopy and thermodynamic properties of a manganese member of the ellenbergerite family
• Authors of publication: Shvanskaya, Larisa V.; Krikunova, Polina V.; Vasilchikova, Tatyana M.; Borovikova, Elena Y.; Volkova, Olga S.; Vasiliev, Alexander N.
• Journal of publication: New Journal of Chemistry
• Year of publication: 2024
• Journal volume: 48
• Journal issue: 5
• Pages of publication: 1952 - 1957
• a: 13.1893 ± 0.0005 Å
• b: 13.1893 ± 0.0005 Å
• c: 5.2408 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 789.54 ± 0.05 ų
• Cell temperature: 120 ± 2 K
• Ambient diffraction temperature: 120 ± 2 K
• Number of distinct elements: 4
• Space group number: 186
• Hermann-Mauguin space group symbol: P 63 m c
• Hall space group symbol: P 6c -2c
• Residual factor for all reflections: 0.0199
• Residual factor for significantly intense reflections: 0.018
• Weighted residual factors for significantly intense reflections: 0.0393
• Weighted residual factors for all reflections included in the refinement: 0.04
• Goodness-of-fit parameter for all reflections included in the refinement: 1.078
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No