Information card for entry 4336780

Structure parameters

• Common name: Holmium copper tellurite sulfate
• Formula: Cu Ho2 O14 S2 Te2
• Calculated formula: Cu Ho2 O14 S2 Te2
• Title of publication: Thermochromism, the Alexandrite Effect, and Dynamic Jahn-Teller Distortions in Ho2Cu(TeO3)2(SO4)2
• Authors of publication: Jian Lin; Kariem Diefenbach; Justin N. Cross; Jean-Marie Babo; Thomas E. Albrecht-Schmitt
• Journal of publication: Inorganic Chemistry
• Year of publication: 2013
• Journal volume: 52
• Pages of publication: 13278 - 13281
• a: 5.179 ± 0.004 Å
• b: 7.814 ± 0.006 Å
• c: 8.108 ± 0.006 Å
• α: 62.793 ± 0.006°
• β: 73.836 ± 0.007°
• γ: 85.241 ± 0.007°
• Cell volume: 279.9 ± 0.4 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 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: 0.0206
• Residual factor for significantly intense reflections: 0.0204
• Weighted residual factors for significantly intense reflections: 0.0517
• Weighted residual factors for all reflections included in the refinement: 0.0519
• Goodness-of-fit parameter for all reflections included in the refinement: 1.105
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No