Information card for entry 1010650

Structure parameters

• Chemical name: Disilver mercury iodide - $-alpha
• Formula: Ag2 Hg I4
• Calculated formula: Ag2 Hg I4
• Title of publication: Die Kristallstruktur der Hochtemperaturmodifikationen von Ag~2~ Hg I~4~ und Cu~2~ Hg I~4~
• Authors of publication: Ketelaar, J A A
• Journal of publication: Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)
• Year of publication: 1934
• Journal volume: 87
• Pages of publication: 436 - 445
• a: 6.383 ± 0.005 Å
• b: 6.383 Å
• c: 6.383 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 260.1 ų
• Number of distinct elements: 3
• Space group number: 216
• Hermann-Mauguin space group symbol: F -4 3 m
• Hall space group symbol: F -4 2 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No