Information card for entry 1566758

Structure parameters

• Common name: magnesium iron catena-silicate
• Chemical name: magnesium iron catena-silicate
• Formula: Fe0.091 Mg0.909 O3 Si
• Calculated formula: Fe0.091 Mg0.909 O3 Si
• Title of publication: Sub-micrometer focusing setup for high-pressure crystallography at the Extreme Conditions beamline at PETRAIII
• Authors of publication: Glazyrin, K.; Khandarkhaeva, S.; Fedotenko, T.; Dong, W.; Laniel, D.; Seiboth, F.; Schropp, A.; Garrevoet, J.; Brückner, D.; Falkenberg, G.; Kubec, A.; David, C.; Wendt, M.; Wenz, S.; Dubrovinsky, L.; Dubrovinskaia, N.; Liermann, H.-P.
• Journal of publication: Journal of Synchrotron Radiation
• Year of publication: 2022
• Journal volume: 29
• Journal issue: 3
• Pages of publication: 654 - 663
• a: 4.194 ± 0.002 Å
• b: 4.525 ± 0.001 Å
• c: 6.191 ± 0.0001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 117.49 ± 0.06 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 62
• Hermann-Mauguin space group symbol: P b n m
• Hall space group symbol: -P 2c 2ab
• Residual factor for all reflections: 0.0417
• Residual factor for significantly intense reflections: 0.0412
• Weighted residual factors for significantly intense reflections: 0.1144
• Weighted residual factors for all reflections included in the refinement: 0.1146
• Goodness-of-fit parameter for significantly intense reflections: 3.68
• Goodness-of-fit parameter for all reflections included in the refinement: 3.55
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.483 Å
• Diffraction radiation type: synchrotron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No