Information card for entry 1520508

Structure parameters

• Formula: Bi I O3 Te
• Calculated formula: Bi0.5 I0.5 O1.5 Te0.5
• Title of publication: The crystal structures of BiTeO3I, NdTeO3X (X=Cl, Br) and Bi5TeO8.5I2: some crystal chemistry peculiarities of layered Bi(Ln)Te oxyhalides
• Authors of publication: Peter S. Berdonosov; Dmitry O. Charkin; Ardak M. Kusainova; Charles H. Hervoches; Valeriy A. Dolgikh; Philip Lightfoot
• Journal of publication: Solid State Sciences
• Year of publication: 2000
• Journal volume: 2
• Pages of publication: 553 - 562
• a: 4.10811 ± 0.00008 Å
• b: 4.10811 ± 0.00008 Å
• c: 27.988 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 472.34 ± 0.02 ų
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 129
• Hermann-Mauguin space group symbol: P 4/n m m :2
• Hall space group symbol: -P 4a 2a
• Method of determination: powder diffraction
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54056 Å
• Diffraction radiation type: CuKα1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No