Information card for entry 9015965

Structure parameters

• Mineral name: Challacolloite
• Formula: Cl5 K Pb2
• Calculated formula: Cl20 K4 Pb8
• Title of publication: The new mineral challacolloite, KPb2Cl5, the natural occurrence of a technically known laser material
• Authors of publication: Schluter, J.; Pohl, D.; Britvin, S.
• Journal of publication: Neues Jahrbuch fur Mineralogie, Abhandlungen
• Year of publication: 2005
• Journal volume: 182
• Pages of publication: 95 - 101
• a: 8.864 Å
• b: 7.932 Å
• c: 12.491 Å
• α: 90°
• β: 90.153°
• γ: 90°
• Cell volume: 878.23 ų
• Number of distinct elements: 3
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No