Information card for entry 9002544

Structure parameters

• Mineral name: Lawsonite (deuterated)
• Formula: Al1.94 Ca D4 Fe0.06 O10 Si2
• Calculated formula: Al1.94 Ca D4 Fe0.06 O10 Si2
• Title of publication: Displacive components of the low-temperature phase transitions in lawsonite T = 50 K
• Authors of publication: Meyer, H. W.; Marion, S.; Sondergeld, P.; Carpenter, M. A.; Knight, K. S.; Redfern, S. A. T.; Dove, M. T.
• Journal of publication: American Mineralogist
• Year of publication: 2001
• Journal volume: 86
• Pages of publication: 566 - 577
• a: 5.8639 Å
• b: 8.76442 Å
• c: 13.099 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 673.206 ų
• Ambient diffraction temperature: 50 K
• Number of distinct elements: 6
• Space group number: 33
• Hermann-Mauguin space group symbol: P 21 c n
• Hall space group symbol: P -2n 2a
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No