| Name: | CANCRINITE | ||
| Specification: | [5], DF, ZL | ||
| Formula: | Na7.6Ca0.4[Si6Al6O24] · CO3 · 2.2H2O | ||
| Symmetry Class: | hexagonal | ||
| Space Group: | P 6(3) | ||
| Unit Cell Parameters: | a = 12.6200 | c = 5.1380 | ||
| Number of Formula Unit: | Z = 1 | Unit Cell Volume, Å3: | Vc = 708.67 |
| Number of Atomic Position per full Unit Cell: | P/U = 60 | Molar Volume, cm3/mol: | Vm = 426.86 |
| Number of Reflexes used in Structure Determination: | NR = 772 | X-ray density, g/cm3: | p = 2.37 |
| R-factor: | R = 0.0780 | MU, 1/cm: | µ = 73.806 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 31.107 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||