Information card for entry 1535167

Structure parameters

• Chemical name: Na (D2.808 H0.192) (Se O3)2
• Formula: D2.808 H0.192 Na O6 Se2
• Calculated formula: D2.808 H0.192 Na O6 Se2
• Title of publication: Structures of the paraelectric and ferroelectric phases of Na D3 (Se O3)2 by neutron diffraction: A vertex model for the ordered ferroelectric state
• Authors of publication: McMullan, R.K.; Thomas, R.; Nagle, J.F.
• Journal of publication: Journal of Chemical Physics
• Year of publication: 1982
• Journal volume: 77
• Pages of publication: 537 - 547
• a: 10.365 Å
• b: 4.85 Å
• c: 5.792 Å
• α: 90°
• β: 91.16°
• γ: 90°
• Cell volume: 291.106 ų
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No