Information card for entry 4345203

Structure parameters

• Common name: Niobium oxo phosphate
• Formula: Nb2 O15 P4
• Calculated formula: Nb2 O15 P4
• Title of publication: Structural Redetermination and Photoluminescence Properties of the Niobium Oxyphosphate (NbO)2P4O13
• Authors of publication: Schildhammer, Daniel; Fuhrmann, Gerda; Petschnig, Lucas L.; Wurst, Klaus; Vitzthum, Daniela; Seibald, Markus; Schottenberger, Herwig; Huppertz, Hubert
• Journal of publication: Inorganic Chemistry
• Year of publication: 2017
• a: 10.6642 ± 0.0004 Å
• b: 10.8309 ± 0.0004 Å
• c: 15.6046 ± 0.0005 Å
• α: 98.548 ± 0.001°
• β: 95.572 ± 0.001°
• γ: 102.921 ± 0.001°
• Cell volume: 1721.27 ± 0.11 ų
• Cell temperature: 300 ± 2 K
• Ambient diffraction temperature: 300 ± 2 K
• Number of distinct elements: 3
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0815
• Residual factor for significantly intense reflections: 0.0447
• Weighted residual factors for significantly intense reflections: 0.0933
• Weighted residual factors for all reflections included in the refinement: 0.1035
• Goodness-of-fit parameter for all reflections included in the refinement: 1.041
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No