Information card for entry 7024714

Structure parameters

• Formula: Ga Sb Sr0.88
• Calculated formula: Ga1.01 Sb Sr0.875
• Title of publication: Novel ternary alkaline-earth and rare-earth metal antimonides from gallium or indium flux. Synthesis, structural characterization and 121Sb and 151Eu Mössbauer spectroscopy of the series A7Ga8Sb8 (A = Sr, Ba, Eu) and Ba7In8Sb8.
• Authors of publication: Bobev, Svilen; Hullmann, Jonathan; Harmening, Thomas; Pöttgen, Rainer
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2010
• Journal volume: 39
• Journal issue: 26
• Pages of publication: 6049 - 6055
• a: 4.5409 ± 0.0008 Å
• b: 4.5409 ± 0.0008 Å
• c: 17.486 ± 0.004 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 312.25 ± 0.11 ų
• Cell temperature: 120 ± 2 K
• Ambient diffraction temperature: 120 ± 2 K
• Number of distinct elements: 3
• Space group number: 194
• Hermann-Mauguin space group symbol: P 63/m m c
• Hall space group symbol: -P 6c 2c
• Residual factor for all reflections: 0.0374
• Residual factor for significantly intense reflections: 0.0355
• Weighted residual factors for significantly intense reflections: 0.0931
• Weighted residual factors for all reflections included in the refinement: 0.0936
• Goodness-of-fit parameter for all reflections included in the refinement: 1.352
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No