Information card for entry 7246604

Structure parameters

• Common name: Europium disulfide
• Chemical name: Europium (III) disulfide
• Formula: Eu S2
• Calculated formula: Eu S2
• Title of publication: Structural, optical and transport properties of layered europium disulfide synthesized under high pressure
• Authors of publication: Ekimov, E. A.; Nikolaev, S. N.; Ivanova, A. G.; Sidorov, V. A.; Shiryaev, A. A.; Usmanov, I. I.; Vasiliev, A. L.; Artemov, V. V.; Kondrin, M. V.; Chernopitsskiy, M. A.; Krivobok, V. S.
• Journal of publication: CrystEngComm
• Year of publication: 2023
• Journal volume: 25
• Journal issue: 19
• Pages of publication: 2966 - 2978
• a: 7.909 ± 0.00013 Å
• b: 3.95477 ± 0.00007 Å
• c: 7.94357 ± 0.00013 Å
• α: 90°
• β: 90.0831 ± 0.0015°
• γ: 90°
• Cell volume: 248.461 ± 0.007 ų
• Cell temperature: 293 ± 0.1 K
• Ambient diffraction temperature: 293 ± 0.1 K
• Number of distinct elements: 2
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/a 1
• Hall space group symbol: -P 2yab
• Residual factor for all reflections: 0.0144
• Residual factor for significantly intense reflections: 0.0121
• Weighted residual factors for significantly intense reflections: 0.0229
• Weighted residual factors for all reflections included in the refinement: 0.0232
• Goodness-of-fit parameter for all reflections included in the refinement: 1.074
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No