Name: | ARMALCOLITE | ||
Specification: | [1], structure type - pseudobrookite, syn, at 24oC, before annealing | ||
Formula: | Fe0.5Mg0.5Ti2O5 | ||
Symmetry Class: | orthorhombic | ||
Space Group: | B bmm | ||
Unit Cell Parameters: | a = 9.7762 | b = 10.0341 | c = 3.7504 | ||
Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 367.90 |
Number of Atomic Position per full Unit Cell: | P/U = 32 | Molar Volume, cm3/mol: | Vm = 55.40 |
Number of Reflexes used in Structure Determination: | NR = 426 | X-ray density, g/cm3: | p = 3.90 |
R-factor: | R = 0.0340 | MU, 1/cm: | µ = 597.641 |
Wave Length for Calculated Powder Diffraction Patterns: | Co=1.78892 | Mass attenuation coefficient, cm2/g: | µ/p = 153.427 |
Theta-Interval for CPDP: | T/I = 1-45 |