Information card for entry 1011161

Structure parameters

• Chemical name: Silver trithioarsenate(III)
• Mineral name: Proustite
• Formula: Ag3 As S3
• Calculated formula: Ag3 As S3
• Title of publication: The application of the three-dimensional patterson method and the crystal structures of proustite, Ag3 As S3, and pyrargyrite, Ag3 Sb S3
• Authors of publication: Harker, D
• Journal of publication: Journal of Chemical Physics
• Year of publication: 1936
• Journal volume: 4
• Pages of publication: 381 - 390
• a: 10.74 Å
• b: 10.74 Å
• c: 8.64 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 863.1 ų
• Number of distinct elements: 3
• Space group number: 161
• Hermann-Mauguin space group symbol: R 3 c :H
• Hall space group symbol: R 3 -2"c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No