Information card for entry 4001769

Structure parameters

• Formula: Ga1.5 Ge0.25 O4 Zn1.25
• Calculated formula: Ga1.4999 Ge0.251 O4 Zn1.25
• Title of publication: Considerable Improvement of Long-Persistent Luminescence in Germanium and Tin Substituted ZnGa2O4
• Authors of publication: Allix, Mathieu; Chenu, Sébastien; Véron, Emmanuel; Poumeyrol, Thomas; Kouadri-Boudjelthia, El Amin; Alahraché, Salaheddine; Porcher, Florence; Massiot, Dominique; Fayon, Franck
• Journal of publication: Chemistry of Materials
• Year of publication: 2013
• Journal volume: 25
• Journal issue: 9
• Pages of publication: 1600
• a: 8.34115 ± 0.00004 Å
• b: 8.34115 ± 0.00004 Å
• c: 8.34115 ± 0.00004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 580.334 ± 0.005 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 227
• Hermann-Mauguin space group symbol: F d -3 m :2
• Hall space group symbol: -F 4vw 2vw 3
• Residual factor for all reflections: 0.0101
• Residual factor for significantly intense reflections: 0.0101
• Weighted residual factors for all reflections: 0.0189
• Weighted residual factors for significantly intense reflections: 0.0189
• Goodness-of-fit parameter for all reflections: 2.33
• Method of determination: powder diffraction
• Diffraction radiation probe: neutron
• Diffraction radiation wavelength: 1.2252 Å
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No