Information card for entry 1544640

Structure parameters

• Common name: CaCO36H2O at -50 ?C
• Mineral name: ikaite at -50 ?C
• Formula: C H12 Ca O9
• Calculated formula: C H12 Ca O9
• Title of publication: Structural change induced by dehydration in ikaite (CaCO3H2O) : Sample at -50 C
• Authors of publication: Tateno, N.; Kyono, A.
• Journal of publication: Journal of Mineralogical and Petrological Sciences
• Year of publication: 2014
• Journal volume: 109
• Pages of publication: 157 - 168
• a: 8.8134 ± 0.0016 Å
• b: 8.3108 ± 0.0019 Å
• c: 11.0183 ± 0.0018 Å
• α: 90°
• β: 110.418 ± 0.005°
• γ: 90°
• Cell volume: 756.3 ± 0.3 ų
• Ambient diffraction temperature: 223.15 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No