Information card for entry 9003573

Structure parameters

• Formula: Ca2 F H O4 Si
• Calculated formula: Ca2 F H O4 Si
• Title of publication: Ca2SiO3OHF - A high-pressure phase with dense calcium polyhedral packing and tetrahedral silicon
• Authors of publication: Leinenweber, K.; Johnson, J.; Groy, T.
• Journal of publication: American Mineralogist
• Year of publication: 2005
• Journal volume: 90
• Pages of publication: 115 - 121
• a: 5.8111 Å
• b: 10.605 Å
• c: 6.6968 Å
• α: 90°
• β: 102.025°
• γ: 90°
• Cell volume: 403.646 ų
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No