Information card for entry 2102131

Structure parameters

• Formula: K3 Nd O17 Si7
• Calculated formula: K3 Nd O17 Si7
• Title of publication: X-ray diffraction study of K~3~NdSi~7~O~17~: a new framework silicate with a linear Si—O—Si bond
• Authors of publication: Haile, S. M.; Wuensch, B. J.
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2000
• Journal volume: 56
• Journal issue: 5
• Pages of publication: 773 - 779
• a: 16.131 ± 0.002 Å
• b: 16.131 ± 0.002 Å
• c: 7.175 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 1616.9 ± 0.5 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 147
• Hermann-Mauguin space group symbol: P -3
• Hall space group symbol: -P 3
• Residual factor for all reflections: 0.0264
• Residual factor for significantly intense reflections: 0.026
• Weighted residual factors for all reflections: 0.071
• Weighted residual factors for significantly intense reflections: 0.0702
• Goodness-of-fit parameter for all reflections: 1.265
• Goodness-of-fit parameter for significantly intense reflections: 1.277
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No