| Name: | FORSTERITE | ||
| Specification: | [54], structure type - olivine, Co-Mg-analogue | ||
| Formula: | Co2SiO4 | ||
| Symmetry Class: | orthorhombic | ||
| Space Group: | P bnm | ||
| Unit Cell Parameters: | a = 4.7773 | b = 10.2800 | c = 5.9971 | ||
| Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 294.52 |
| Number of Atomic Position per full Unit Cell: | P/U = 28 | Molar Volume, cm3/mol: | Vm = 44.35 |
| Number of Reflexes used in Structure Determination: | - | X-ray density, g/cm3: | p = 4.34 |
| R-factor: | R = 0.0516 | MU, 1/cm: | µ = 222.832 |
| Wave Length for Calculated Powder Diffraction Patterns: | Co=1.78892 | Mass attenuation coefficient, cm2/g: | µ/p = 51.309 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||