Name: | LOVERINGITE | ||
Specification: | [1], structure type - crichtonite | ||
Formula: | Ca0.72TR0.38Ti12.48Fe3.38Cr2.24(Mg,Zr,Al,V,Mn)2.04O38 | ||
Symmetry Class: | rhombohedral | ||
Space Group: | *R 3(-) | ||
Unit Cell Parameters: | a = 9.1170 | alpha = 69.0700 | ||
Number of Formula Unit: | Z = 1 | Unit Cell Volume, Å3: | Vc = 637.79 |
Number of Atomic Position per full Unit Cell: | P/U = 60 | Molar Volume, cm3/mol: | Vm = 384.16 |
Number of Reflexes used in Structure Determination: | NR = 398 | X-ray density, g/cm3: | p = 4.39 |
R-factor: | R = 0.0430 | MU, 1/cm: | µ = 656.863 |
Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 149.647 |
Theta-Interval for CPDP: | T/I = 1-45 |