Information card for entry 1501470

Structure parameters

• Formula: Li2 O7 Si3
• Calculated formula: Li2 O7 Si3
• Title of publication: Li2Si3O7: Crystal structure and Raman Spectroscopy
• Authors of publication: Krüger, Hannes; Kahlenberg, Volker; Kaindl, R.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2007
• Journal volume: 180
• Pages of publication: 936 - 942
• a: 19.648 ± 0.003 Å
• b: 5.9969 ± 0.0008 Å
• c: 4.8691 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 573.71 ± 0.14 ų
• Cell temperature: 298 K
• Ambient diffraction temperature: 298 K
• Number of distinct elements: 3
• Space group number: 57
• Hermann-Mauguin space group symbol: P m c a
• Hall space group symbol: -P 2ac 2a
• Residual factor for all reflections: 0.0505
• Residual factor for significantly intense reflections: 0.035
• Weighted residual factors for significantly intense reflections: 0.0374
• Weighted residual factors for all reflections included in the refinement: 0.0399
• Goodness-of-fit parameter for significantly intense reflections: 2.46
• Goodness-of-fit parameter for all reflections included in the refinement: 2.34
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No