Information card for entry 2243276

Structure parameters

• Chemical name: Terbium trialuminium tetrakis(borate)
• Formula: Al3 B4 O12 Tb
• Calculated formula: Al3 B4 O12 Tb
• Title of publication: Crystal structures and comparisons of huntite alumnium borates <i>RE</i>Al~3~(BO~3~)~4~ (<i>RE</i> = Tb, Dy and Ho)
• Authors of publication: Chong, Saehwa; Riley, Brian J.; Nelson, Zayne J.; Perry, Samuel N.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2020
• Journal volume: 76
• Journal issue: 3
• Pages of publication: 339 - 343
• a: 9.2992 ± 0.0008 Å
• b: 9.2992 ± 0.0008 Å
• c: 7.2588 ± 0.0007 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 543.61 ± 0.08 ų
• Cell temperature: 100 K
• Ambient diffraction temperature: 100 K
• Number of distinct elements: 4
• Space group number: 155
• Hermann-Mauguin space group symbol: R 3 2 :H
• Hall space group symbol: R 3 2"
• Residual factor for all reflections: 0.0197
• Residual factor for significantly intense reflections: 0.0197
• Weighted residual factors for all reflections: 0.0212
• Weighted residual factors for all reflections included in the refinement: 0.0212
• Goodness-of-fit parameter for all reflections: 1.08
• Goodness-of-fit parameter for all reflections included in the refinement: 1.08
• Diffraction radiation wavelength: 0.71075 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes