Information card for entry 2101033

Structure parameters

• Formula: Ca H2 O2
• Calculated formula: Ca H4 O4
• Title of publication: Hydrogen thermal motion in calcium hydroxide: Ca(OH)~2~
• Authors of publication: Desgranges, L.; Grebille, D.; Calvarin, G.; Chevrier, G.; Floquet, N.; Niepce, J.-C.
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 1993
• Journal volume: 49
• Journal issue: 5
• Pages of publication: 812 - 817
• a: 3.589 ± 0.008 Å
• b: 3.589 ± 0.008 Å
• c: 4.9111 ± 0.0014 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 54.8 ų
• Number of distinct elements: 3
• Hermann-Mauguin space group symbol: P -3 m 1
• Hall space group symbol: -P 3 2"
• Diffraction radiation probe: neutron
• Diffraction radiation wavelength: 0.833 Å
• Diffraction radiation type: neutron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No