Information card for entry 1545032

Structure parameters

• Common name: hydrous ringwoodite
• Mineral name: hydrous ringwoodite
• Formula: D0.34 Fe0.17 Mg1.72 O4 Si0.97
• Calculated formula: D0.3396 Fe0.17 Mg1.7196 O4 Si0.9702
• Title of publication: Hydrogen site analysis of hydrous ringwoodite in mantle transition zone by pulsed neutron diffraction
• Authors of publication: Purevjav, N.; Okuchi, T.; Tomioka, N.; Abe, J.; Harjo, S.
• Journal of publication: Geophysical Research Letters
• Year of publication: 2014
• Journal volume: 41
• Pages of publication: 6718 - 6724
• a: 8.09657 ± 0.00014 Å
• b: 8.09657 ± 0.00014 Å
• c: 8.09657 ± 0.00014 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 530.766 ± 0.016 ų
• Number of distinct elements: 5
• Space group number: 227
• Hermann-Mauguin space group symbol: F d -3 m
• Hall space group symbol: -F 4vw 2vw 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No