Information card for entry 7039273

Structure parameters

• Formula: Eu2 H4 Na2 O18 Si6
• Calculated formula: Eu2 H4 Na2 O18 Si6
• Title of publication: Synthesis, crystal structure, and luminescence properties of a new europium silicate.
• Authors of publication: Liu, Wei; Ji, Ying; Wang, Ying; Sun, Qiushi; Zhao, Xudong; Liu, Xiaoyang; Jia, Xiaopeng
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2016
• Journal volume: 45
• Journal issue: 23
• Pages of publication: 9631 - 9635
• a: 7.056 ± 0.003 Å
• b: 7.075 ± 0.003 Å
• c: 8.029 ± 0.003 Å
• α: 102.381 ± 0.005°
• β: 95.387 ± 0.006°
• γ: 90.552 ± 0.006°
• Cell volume: 389.6 ± 0.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0508
• Residual factor for significantly intense reflections: 0.0504
• Weighted residual factors for significantly intense reflections: 0.1175
• Weighted residual factors for all reflections included in the refinement: 0.1177
• Goodness-of-fit parameter for all reflections included in the refinement: 1.158
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No