Name: | BRACKEBUSCHITE | ||
Specification: | [3], structure type - brackebuschite | ||
Formula: | Pb2(Mn,Fe,Zn)[VO4]2(OH) | ||
Symmetry Class: | monoclinic-beta | ||
Space Group: | P 2(1)/m | ||
Unit Cell Parameters: | a = 7.6495 | b = 6.1262 | c = 8.9241 | beta = 112.2000 | ||
Number of Formula Unit: | Z = 2 | Unit Cell Volume, Å3: | Vc = 387.22 |
Number of Atomic Position per full Unit Cell: | P/U = 30 | Molar Volume, cm3/mol: | Vm = 116.62 |
Number of Reflexes used in Structure Determination: | - | X-ray density, g/cm3: | p = 6.15 |
R-factor: | - | MU, 1/cm: | µ = 1509.251 |
Wave Length for Calculated Powder Diffraction Patterns: | Co=1.78892 | Mass attenuation coefficient, cm2/g: | µ/p = 245.258 |
Theta-Interval for CPDP: | T/I = 1-45 |