Information card for entry 1509767

Structure parameters

• Formula: Ag2 Al7 Ca3
• Calculated formula: Ag2 Al7 Ca3
• Title of publication: Neue ternaere Calcium-, und Ytterbium-Silber-Aluminide mit unterschiedlich gestapelten Silber-Aluminium Kagome-Netzen
• Authors of publication: Mehner, A.; Roehr, C.; Thies, S.; Geibel, C.; Cordier, G.; Henseleit, R.; Doersam, G.; Czech, E.
• Journal of publication: Journal of the Less-Common Metals
• Year of publication: 1991
• Journal volume: 169
• Pages of publication: 55 - 72
• a: 5.614 Å
• b: 5.614 Å
• c: 26.788 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 731.166 ų
• Number of distinct elements: 3
• Space group number: 166
• Hermann-Mauguin space group symbol: R -3 m :H
• Hall space group symbol: -R 3 2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No