| Name: | UMBITE | ||
| Specification: | [1] | ||
| Formula: | K2[Zr0.8Ti0.2]Si3O9 · H2O | ||
| Symmetry Class: | orthorhombic | ||
| Space Group: | P 2(1)2(1)2(1) | ||
| Unit Cell Parameters: | a = 10.2070 | b = 13.2410 | c = 7.1740 | ||
| Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 969.57 |
| Number of Atomic Position per full Unit Cell: | P/U = 64 | Molar Volume, cm3/mol: | Vm = 146.00 |
| Number of Reflexes used in Structure Determination: | NR = 1620 | X-ray density, g/cm3: | p = 2.79 |
| R-factor: | R = 0.0720 | MU, 1/cm: | µ = 209.419 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 75.131 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||