Information card for entry 9015208

Structure parameters

• Mineral name: Ice
• Formula: H2 O
• Calculated formula: H2 O
• Title of publication: No evidence for large-scale proton ordering in Antarctic ice from powder neutron diffraction Note: T = 100 K Note: known as ice-IH
• Authors of publication: Fortes, A. D.; Wood, I. G.; Grigoriev, D.; Alfredsson, M.; Kipfstuhl, S.; Knight, K. S.; Smith, R. I.
• Journal of publication: Journal of Chemical Physics
• Year of publication: 2004
• Journal volume: 120
• Pages of publication: 11376 - 11379
• a: 4.497479 Å
• b: 4.497479 Å
• c: 7.322382 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 128.269 ų
• Number of distinct elements: 2
• Space group number: 194
• Hermann-Mauguin space group symbol: P 63/m m c
• Hall space group symbol: -P 6c 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No