Information card for entry 9001751

Structure parameters

• Mineral name: Gypsum (deuterated)
• Formula: Ca D4 O6 S
• Calculated formula: Ca D4 O6 S
• Title of publication: Thermal expansion of gypsum investigated by neutron powder diffraction T = 4.2 K
• Authors of publication: Schofield, P. F.; Knight, K. S.; Stretton, I. C.
• Journal of publication: American Mineralogist
• Year of publication: 1996
• Journal volume: 81
• Pages of publication: 847 - 851
• a: 5.674 Å
• b: 15.1049 Å
• c: 6.4909 Å
• α: 90°
• β: 118.513°
• γ: 90°
• Cell volume: 488.829 ų
• Ambient diffraction temperature: 4.2 K
• Number of distinct elements: 4
• Hermann-Mauguin space group symbol: I 1 2/a 1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No