Name: | SAHAMALITE-(Ce) | ||
Specification: | [1] | ||
Formula: | (Mg,Fe)(Ce,La)2[CO3]4 | ||
Symmetry Class: | monoclinic-beta | ||
Space Group: | P 2(1)/a | ||
Unit Cell Parameters: | a = 5.8940 | b = 16.1160 | c = 4.6120 | beta = 106.5400 | ||
Number of Formula Unit: | Z = 2 | Unit Cell Volume, Å3: | Vc = 419.96 |
Number of Atomic Position per full Unit Cell: | P/U = 38 | Molar Volume, cm3/mol: | Vm = 126.48 |
Number of Reflexes used in Structure Determination: | NR = 1453 | X-ray density, g/cm3: | p = 4.33 |
R-factor: | R = 0.0430 | MU, 1/cm: | µ = 822.727 |
Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 189.984 |
Theta-Interval for CPDP: | T/I = 1-45 |