Information card for entry 1526156

Structure parameters

• Chemical name: Na0.98 Ca2.01 (La2.959 Ce3.378 Nd0.429 Pr0.204) (Si5.07 P0.75) O24 ((O H)0.53 F1.47)
• Formula: Ca2.01 Ce3.378 F1.47 H0.53 La2.959 Na0.98 Nd0.429 O24.53 P0.75 Pr0.204 Si5.07
• Calculated formula: Ca2.01 Ce3.378 F1.47 La2.958 Na0.98 Nd0.43 O24.53 P0.75 Pr0.202 Si5.07
• Title of publication: On the symmetry and crystal chemistry of britholite: new structural and microanalytical data
• Authors of publication: Oberti, R.; Ottolini, L.; Parodi, G.C.; della Ventura, G.
• Journal of publication: American Mineralogist
• Year of publication: 2001
• Journal volume: 86
• Pages of publication: 1066 - 1075
• a: 9.682 Å
• b: 9.682 Å
• c: 7.066 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 573.633 ų
• Number of distinct elements: 11
• Space group number: 173
• Hermann-Mauguin space group symbol: P 63
• Hall space group symbol: P 6c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No