| Name: | DEMESMAEKERITE | ||
| Specification: | [1] | ||
| Formula: | Pb2Cu5[SeO3]6[UO2]2(OH)6 · 2H2O | ||
| Symmetry Class: | triclinic | ||
| Space Group: | P 1(-) | ||
| Unit Cell Parameters: | a = 11.9550 | b = 10.0390 | c = 5.6390 | alpha = 89.7800 | beta = 100.3600 | gamma = 91.3400 | ||
| Number of Formula Unit: | Z = 1 | Unit Cell Volume, Å3: | Vc = 665.56 |
| Number of Atomic Position per full Unit Cell: | P/U = 45 | Molar Volume, cm3/mol: | Vm = 400.89 |
| Number of Reflexes used in Structure Determination: | NR = 3329 | X-ray density, g/cm3: | p = 5.42 |
| R-factor: | R = 0.0600 | MU, 1/cm: | µ = 821.720 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 151.684 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||