Information card for entry 1527566

Structure parameters

• Chemical name: Pb2 (Si Se4)
• Formula: Pb2 Se4 Si
• Calculated formula: Pb2 Se4 Si
• Title of publication: Ternary chalcogenide compounds A B2 X4: The crystal structures of Si Pb2 S4 and Si Pb2 Se4
• Authors of publication: Iglesias, J.E.; Steinfink, H.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1973
• Journal volume: 6
• Pages of publication: 93 - 98
• a: 8.567 Å
• b: 7.0745 Å
• c: 13.616 Å
• α: 90°
• β: 108.355°
• γ: 90°
• Cell volume: 783.244 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