| Name: | LOMONOSOVITE | ||
| Specification: | [5], structure type - lomonosovite | ||
| Formula: | Na5Ti(Nb,Fe,Ti)[Si2O7][PO4]O2 | ||
| Symmetry Class: | triclinic | ||
| Space Group: | P 1 | ||
| Unit Cell Parameters: | a = 5.4110 | b = 7.1080 | c = 14.4770 | alpha = 99.8000 | beta = 96.6000 | gamma = 90.3000 | ||
| Number of Formula Unit: | Z = 2 | Unit Cell Volume, Å3: | Vc = 544.92 |
| Number of Atomic Position per full Unit Cell: | P/U = 46 | Molar Volume, cm3/mol: | Vm = 164.11 |
| Number of Reflexes used in Structure Determination: | NR = 3674 | X-ray density, g/cm3: | p = 3.22 |
| R-factor: | R = 0.0560 | MU, 1/cm: | µ = 216.168 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 67.155 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||