Information card for entry 1538433

Structure parameters

• Chemical name: Hf Si Se
• Formula: Hf Se Si
• Calculated formula: Hf Se Si
• Title of publication: Ueber Silicid- und Germanidchalkogenide des Zirkons und Hafniums
• Authors of publication: Onken, H.; Hahn, H.; Vierheilig, K.
• Journal of publication: Zeitschrift fuer Anorganische und Allgemeine Chemie
• Year of publication: 1964
• Journal volume: 333
• Pages of publication: 267 - 279
• a: 3.63 Å
• b: 3.63 Å
• c: 8.32 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 109.632 ų
• Number of distinct elements: 3
• Space group number: 129
• Hermann-Mauguin space group symbol: P 4/n m m :1
• Hall space group symbol: P 4ab 2ab -1ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No