Information card for entry 4301421

Structure parameters

• Formula: Cr Er2 S4
• Calculated formula: Cr Er2 S4
• Title of publication: Ternary Erbium Chromium Sulfides: Structural Relationships and Magnetic Properties
• Authors of publication: Paz Vaqueiro; Iwona Szkoda; Rodolfo D. Sanchez; Anthony V. Powell
• Journal of publication: Inorganic Chemistry
• Year of publication: 2009
• Journal volume: 48
• Pages of publication: 1284 - 1292
• a: 12.4629 ± 0.0011 Å
• b: 7.4882 ± 0.0006 Å
• c: 12.4937 ± 0.0011 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1165.97 ± 0.17 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 3
• Space group number: 29
• Hermann-Mauguin space group symbol: P 21 c a
• Hall space group symbol: P -2ac 2a
• Residual factor for all reflections: 0.0791
• Residual factor for significantly intense reflections: 0.0329
• Weighted residual factors for all reflections: 0.02
• Weighted residual factors for significantly intense reflections: 0.0128
• Weighted residual factors for all reflections included in the refinement: 0.0128
• Goodness-of-fit parameter for all reflections included in the refinement: 1.0153
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No