Information card for entry 9002772

Structure parameters

• Mineral name: Chondrodite
• Formula: F1.16 Fe0.1 H0.84 Mg4.9 O8.84 Si2
• Calculated formula: F1.16 Fe0.1 H0.84 Mg4.9 O8.84 Si2
• Title of publication: High-pressure single-crystal X-ray and powder neutron study of F,OH/OD-chondrodite: Compressibility, structure, and hydrogen bonding Sample: P = 4.952 GPa, X-ray
• Authors of publication: Friedrich, A.; Lager, G. A.; Ulmer, P.; Kunz, M.; Marshall, W. G.
• Journal of publication: American Mineralogist
• Year of publication: 2002
• Journal volume: 87
• Pages of publication: 931 - 939
• a: 4.6881 Å
• b: 10.1222 Å
• c: 7.766 Å
• α: 108.989°
• β: 90°
• γ: 90°
• Cell volume: 348.472 ų
• Ambient diffracton pressure: 4952000 kPa
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 21/b 1 1
• Hall space group symbol: -P 2xab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No