Information card for entry 7123694

Structure parameters

• Formula: K2 O12 P4 Sr
• Calculated formula: K2 O12 P4 Sr
• Title of publication: K2SrP4O12: A Deep-UV Transparent Cyclophosphate as Nonlinear Optical Crystal
• Authors of publication: Bai, Zhiyong; Lin, Zhoubin; Zhang, Lizhen; Liu, Lehui; Huang, Yisheng; Yuan, Feifei
• Journal of publication: Chemical Communications
• Year of publication: 2019
• a: 7.446 ± 0.004 Å
• b: 7.446 ± 0.004 Å
• c: 10.156 ± 0.006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 563.1 ± 0.5 ų
• Cell temperature: 298 K
• Ambient diffraction temperature: 298 K
• Number of distinct elements: 4
• Space group number: 82
• Hermann-Mauguin space group symbol: I -4
• Hall space group symbol: I -4
• Residual factor for all reflections: 0.0225
• Residual factor for significantly intense reflections: 0.0212
• Weighted residual factors for significantly intense reflections: 0.0449
• Weighted residual factors for all reflections included in the refinement: 0.045
• Goodness-of-fit parameter for all reflections included in the refinement: 0.94
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No