Information card for entry 1509101

Structure parameters

• Chemical name: Lead thallium copper silver pentathiodiarsenate(III) (2/1/0.65/0.35/1)
• Mineral name: Wallisite
• Formula: Ag0.35 As2 Cu0.65 Pb S5 Tl
• Calculated formula: Ag0.35 As2 Cu0.65 Pb S5 Tl
• Title of publication: Crystal structure refinement of a wallisite - hatchite solution
• Authors of publication: Callegari, A.; Boiocchi, M.
• Journal of publication: Neues Jahrbuch fuer Mineralogie. Monatshefte (Band=Jahr) (1950-)
• Year of publication: 2003
• Journal volume: 2003
• Pages of publication: 396 - 406
• a: 9.0707 Å
• b: 7.7868 Å
• c: 8.0386 Å
• α: 65.828°
• β: 65.047°
• γ: 74.22°
• Cell volume: 466.255 ų
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No