Information card for entry 1526008

Structure parameters

• Chemical name: Ca Al2 (Si2 O7) (O D)2 (D2 O)
• Formula: Al2 Ca D4 O10 Si2
• Calculated formula: Al2 Ca D4 O10 Si2
• Title of publication: Displacive components of the low-temperature phase transitions in lawsonite
• Authors of publication: Meyer, H.W.; Redfern, S.A.T.; Sondergeld, P.; Marion, S.; Carpenter, M.A.; Knight, K.S.; Dove, M.T.
• Journal of publication: American Mineralogist
• Year of publication: 2001
• Journal volume: 86
• Pages of publication: 566 - 577
• a: 5.8543 Å
• b: 8.79679 Å
• c: 13.1387 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 676.631 ų
• Number of distinct elements: 5
• Space group number: 63
• Hermann-Mauguin space group symbol: C m c m
• Hall space group symbol: -C 2c 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No