Information card for entry 1534702

Structure parameters

• Chemical name: (Pb O)6.5 (Cr O3).5 Pb Cl2
• Formula: Cl2 Cr0.5 O8 Pb7.5
• Calculated formula: Cl2 Cr0.5 O8 Pb7.5
• Title of publication: On the Crystal Structure of Some Non-Stoichiometric Mixed Lead Oxide Halides and Their Relation to the Minerals "Lorettoite" and Sundiusite
• Authors of publication: Aurivillius, B.
• Journal of publication: Chemica Scripta
• Year of publication: 1983
• Journal volume: 22
• Pages of publication: 5 - 11
• a: 3.9473 Å
• b: 3.9473 Å
• c: 23.221 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 361.811 ų
• Number of distinct elements: 4
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No