Information card for entry 9012501

Structure parameters

• Common name: Selenium
• Mineral name: Selenium
• Formula: Se
• Calculated formula: Se
• SMILES: [Se]
• Title of publication: The crystal structure of trigonal selenium
• Authors of publication: Cherin, P.; Unger, P.
• Journal of publication: Inorganic Chemistry
• Year of publication: 1967
• Journal volume: 6
• Pages of publication: 1589 - 1591
• a: 4.3662 Å
• b: 4.3662 Å
• c: 4.9536 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 81.782 ų
• Number of distinct elements: 1
• Space group number: 152
• Hermann-Mauguin space group symbol: P 31 2 1
• Hall space group symbol: P 31 2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No