| Name: | TANCOITE | ||
| Specification: | [1] | ||
| Formula: | LiNa2HAl[PO4]2(OH) | ||
| Symmetry Class: | orthorhombic | ||
| Space Group: | P bcb | ||
| Unit Cell Parameters: | a = 6.9480 | b = 14.0890 | c = 14.0650 | ||
| Number of Formula Unit: | Z = 8 | Unit Cell Volume, Å3: | Vc = 1376.83 |
| Number of Atomic Position per full Unit Cell: | P/U = 136 | Molar Volume, cm3/mol: | Vm = 103.66 |
| Number of Reflexes used in Structure Determination: | NR = 1086 | X-ray density, g/cm3: | p = 2.78 |
| R-factor: | R = 0.0610 | MU, 1/cm: | µ = 86.301 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 31.083 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||