| Name: | MURMANITE | ||
| Specification: | [2], DN | ||
| Formula: | Na2(Ti,Nb)2Si2O9 · 2H2O | ||
| Symmetry Class: | triclinic | ||
| Space Group: | P 1 | ||
| Unit Cell Parameters: | a = 8.7000 | b = 8.7280 | c = 11.6880 | alpha = 94.3100 | beta = 98.6200 | gamma = 105.6200 | ||
| Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 838.84 |
| Number of Atomic Position per full Unit Cell: | P/U = 68 | Molar Volume, cm3/mol: | Vm = 126.32 |
| Number of Reflexes used in Structure Determination: | - | X-ray density, g/cm3: | p = 3.07 |
| R-factor: | R = 0.0910 | MU, 1/cm: | µ = 252.870 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 82.355 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||