Information card for entry 3000276

Structure parameters

• Common name: Ca(Fe3+0.4Si0.6)O2.8
• Mineral name: Ca Fe oxygen-deficient silicate perovskite
• Formula: Ca Fe0.4 O2.8 Si0.6
• Calculated formula: Ca Fe0.4 O2.8 Si0.6
• Title of publication: Crystal structure of Ca(Fe0.4Si0.6)O2.8 oxygen-deficient perovskite
• Authors of publication: Kanzaki, M.
• Journal of publication: Journal of the Ceramic Society of Japan
• Year of publication: 2020
• Journal volume: 128
• Pages of publication: 843 - 846
• a: 9.2727 ± 0.0002 Å
• b: 5.27291 ± 0.00011 Å
• c: 21.9357 ± 0.0005 Å
• α: 90°
• β: 97.8775 ± 0.001°
• γ: 90°
• Cell volume: 1062.41 ± 0.04 ų
• Ambient diffraction temperature: 298 K
• Ambient diffracton pressure: 100 kPa
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No