Information card for entry 1011011

Structure parameters

• Chemical name: Tricopper(I) tetrathioarsenate
• Mineral name: Enargite
• Formula: As Cu3 S4
• Calculated formula: As Cu3 S4
• Title of publication: The Crystal Structure of Enargite, Cu3 As S4
• Authors of publication: Pauling, L; Weinbaum, S
• Journal of publication: Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)
• Year of publication: 1934
• Journal volume: 88
• Pages of publication: 48 - 53
• a: 6.46 ± 0.02 Å
• b: 7.43 ± 0.02 Å
• c: 6.18 ± 0.02 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 296.6 ų
• Number of distinct elements: 3
• Space group number: 31
• Hermann-Mauguin space group symbol: P n m 21
• Hall space group symbol: P 2bc -2bc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No