Information card for entry 1550517

Structure parameters

• Common name: FeSiO3
• Mineral name: post-perovskite II of FeSiO3
• Formula: Fe O3 Si
• Calculated formula: Fe O3 Si
• Title of publication: Prediction of a potential high-pressure structure of FeSiO3
• Authors of publication: Cohen, R.E.; Lin, Y.
• Journal of publication: Physical Review B
• Year of publication: 2014
• Journal volume: 90
• Pages of publication: 140102 - 140104
• a: 10.082 Å
• b: 5.478 Å
• c: 2.495 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 137.797 ų
• Number of distinct elements: 3
• Space group number: 65
• Hermann-Mauguin space group symbol: C m m m
• Hall space group symbol: -C 2 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No