Information card for entry 1525745

Structure parameters

• Chemical name: Ca5 Si3 F0.42
• Formula: Ca5 F0.42 Si3
• Calculated formula: Ca5 F0.42 Si3
• Title of publication: Hydrogen impurity effects, A5 Tt3 intermetallic compounds between A= Ca, Sr, Ba, Eu and Tt = Si, Ge, Sn with (Cr5 B3)-like structures that are stable both as binary and as ternary hydride and fluoride phases
• Authors of publication: Leon-Escamilla, E.A.; Corbett, J.D.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2001
• Journal volume: 159
• Pages of publication: 149 - 162
• a: 7.6354 Å
• b: 7.6354 Å
• c: 14.829 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 864.521 ų
• Number of distinct elements: 3
• Space group number: 140
• Hermann-Mauguin space group symbol: I 4/m c m
• Hall space group symbol: -I 4 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No