Information card for entry 7227257

Structure parameters

• Formula: Al Ca Gd O4
• Calculated formula: Al Ca Gd O4
• Title of publication: The origin of coloration of CaGdAlO4 crystals and its effect on their physical properties
• Authors of publication: Hu, Qiangqiang; Jia, Zhitai; Tang, Cheng; Lin, Na; Zhang, Jian; Jia, Ning; Wang, Shanpeng; Zhao, Xian; Tao, Xutang
• Journal of publication: CrystEngComm
• Year of publication: 2017
• Journal volume: 19
• Journal issue: 3
• Pages of publication: 537
• a: 3.6632 ± 0.0003 Å
• b: 3.6632 ± 0.0003 Å
• c: 11.998 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 161 ± 0.03 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Residual factor for all reflections: 0.0287
• Residual factor for significantly intense reflections: 0.0287
• Weighted residual factors for significantly intense reflections: 0.0745
• Weighted residual factors for all reflections included in the refinement: 0.0745
• Goodness-of-fit parameter for significantly intense reflections: 1
• Goodness-of-fit parameter for all reflections included in the refinement: 1
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No