Information card for entry 1562478

Structure parameters

• Common name: praseodymium iron gallium sulphide (3/1/1/7)
• Chemical name: praseodymium iron gallium sulphide (3/1/1/7)
• Formula: Fe Ga Pr3 S7
• Calculated formula: Fe Ga Pr3 S7
• Title of publication: Rare-earth transition-metal gallium chalcogenides RE3MGaCh7 (M=Fe, Co, Ni; Ch=S, Se)
• Authors of publication: Rudyk, Brent W.; Stoyko, Stanislav S.; Oliynyk, Anton O.; Mar, Arthur
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2014
• Journal volume: 210
• Journal issue: 1
• Pages of publication: 79 - 88
• a: 9.9846 ± 0.0004 Å
• b: 9.9846 ± 0.0004 Å
• c: 6.0303 ± 0.0005 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 520.63 ± 0.05 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• Space group number: 173
• Hermann-Mauguin space group symbol: P 63
• Hall space group symbol: P 6c
• Residual factor for all reflections: 0.0188
• Residual factor for significantly intense reflections: 0.0177
• Weighted residual factors for significantly intense reflections: 0.0429
• Weighted residual factors for all reflections included in the refinement: 0.0432
• Goodness-of-fit parameter for all reflections included in the refinement: 1.107
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No