Name: | INDIALITE | ||
Specification: | [9], structure type - beryl, syn | ||
Formula: | Fe2Al4Si5O18 | ||
Symmetry Class: | hexagonal | ||
Space Group: | P 6/mcc | ||
Unit Cell Parameters: | a = 9.8801 | c = 9.2852 | ||
Number of Formula Unit: | Z = 2 | Unit Cell Volume, Å3: | Vc = 784.95 |
Number of Atomic Position per full Unit Cell: | P/U = 58 | Molar Volume, cm3/mol: | Vm = 236.40 |
Number of Reflexes used in Structure Determination: | NR = 370 | X-ray density, g/cm3: | p = 2.74 |
R-factor: | R = 0.0314 | MU, 1/cm: | µ = 217.691 |
Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 79.424 |
Theta-Interval for CPDP: | T/I = 1-45 |