| Name: | CANCRINITE | ||
| Specification: | [17], DF, ZL | ||
| Formula: | (Na,Ca)4[Si7Al5O24][CO3] · H2O | ||
| Symmetry Class: | hexagonal | ||
| Space Group: | P 6(3) | ||
| Unit Cell Parameters: | a = 12.6093 | c = 5.1221 | ||
| Number of Formula Unit: | Z = 1 | Unit Cell Volume, Å3: | Vc = 705.28 |
| Number of Atomic Position per full Unit Cell: | P/U = 92 | Molar Volume, cm3/mol: | Vm = 424.82 |
| Number of Reflexes used in Structure Determination: | NR = 1495 | X-ray density, g/cm3: | p = 2.37 |
| R-factor: | R = 0.0276 | MU, 1/cm: | µ = 87.289 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 36.772 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||