| Name: | HOPEITE | ||
| Specification: | [5], structure type - hopeite, analogue | ||
| Formula: | NiZn2[PO4]2 · 4H2O | ||
| Symmetry Class: | orthorhombic | ||
| Space Group: | P nma | ||
| Unit Cell Parameters: | a = 10.5620 | b = 18.2240 | c = 5.0130 | ||
| Number of Formula Unit: | Z = 4 | Unit Cell Volume, Å3: | Vc = 964.91 |
| Number of Atomic Position per full Unit Cell: | P/U = 100 | Molar Volume, cm3/mol: | Vm = 145.30 |
| Number of Reflexes used in Structure Determination: | NR = 4584 | X-ray density, g/cm3: | p = 3.16 |
| R-factor: | R = 0.0316 | MU, 1/cm: | µ = 101.605 |
| Wave Length for Calculated Powder Diffraction Patterns: | Co=1.78892 | Mass attenuation coefficient, cm2/g: | µ/p = 32.131 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||