Information card for entry 1533365

Structure parameters

• Chemical name: ((Mg Al) (Si4 O10 (H2 O)2 (O H))) (H2 O)2
• Formula: Al H9 Mg O15 Si4
• Calculated formula: Al Mg O15 Si4
• Title of publication: Crystal structure refinements of palygorskite and Maya Blue from molecular modelling and powder synchrotron diffraction
• Authors of publication: Chiari, G.; Giustetto, R.; Ricchiardi, G.
• Journal of publication: European Journal of Mineralogy (1,1989-)
• Year of publication: 2003
• Journal volume: 15
• Pages of publication: 21 - 33
• a: 13.304 Å
• b: 17.876 Å
• c: 5.251 Å
• α: 90°
• β: 107.01°
• γ: 90°
• Cell volume: 1194.17 ų
• Number of distinct elements: 5
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No