Information card for entry 2213049

Structure parameters

• Chemical name: γ-vanadium germanium oxide
• Mineral name: Argutite
• Formula: Ge0.74 O2 V0.21
• Calculated formula: Ge0.74 O2 V0.21
• Title of publication: Incorporation of vanadium(V) into the rutile-type phase of GeO~2~: the solid solution Ge~0.74~V~0.21~□~0.05~O~2~
• Authors of publication: I. Rosales; E. A. Juarez-Arellano; C. R. Magaña; L. Bucio; E. Orozco
• Journal of publication: Acta Crystallographica, Section E
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 4
• Pages of publication: i99 - i101
• a: 4.4001 ± 0.0001 Å
• b: 4.4001 ± 0.0001 Å
• c: 2.867 ± 0.0001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 55.51 ± 0.01 ų
• Cell temperature: 295 K
• Ambient diffraction temperature: 300 K
• Number of distinct elements: 3
• Space group number: 136
• Hermann-Mauguin space group symbol: P 42/m n m
• Hall space group symbol: -P 4n 2n
• Goodness-of-fit parameter for all reflections: 2
• Diffraction radiation wavelength: 1.54175 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No