Name: | HURLBUTITE | ||
Specification: | [1] | ||
Formula: | CaBe2P2O8 | ||
Symmetry Class: | monoclinic-beta | ||
Space Group: | P 2(1)/a | ||
Unit Cell Parameters: | a = 8.2990 | b = 8.7820 | c = 7.7980 | beta = 90.5000 | ||
Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 568.31 |
Number of Atomic Position per full Unit Cell: | P/U = 52 | Molar Volume, cm3/mol: | Vm = 85.58 |
Number of Reflexes used in Structure Determination: | - | X-ray density, g/cm3: | p = 2.90 |
R-factor: | R = 0.0620 | MU, 1/cm: | µ = 147.008 |
Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 50.726 |
Theta-Interval for CPDP: | T/I = 1-45 |