Research Article
Thermal Decomposition Studies of Layered Metal Hydroxynitrates (Metal: Cu, Zn, Cu/Co, and Zn/Co)
Table 6
Lattice parameters of decomposed products obtained from layered hydroxynitrate samples (expected).
| Sample | (Å) | (Å) | (Å) | (°) | (°) | (°) | Space group | Crystal system | Cell volume (Å) | |
| CuO | 4.6797 | 3.4314 | 5.1362 | 90 | 99.26 | 90 | C 12/c1 | Monoclinic | 81.40 | 4 | CuO | 4.245(5) | 4.245(5) | 4.245(5) | 90 | 90 | 90 | F m-3m | Cubic | 76.50 | 4 | ZnO | 3.2490 | 3.2490 | 5.2070 | 90 | 90 | 120 | P 63mc | Hexagonal | 47.60 | 2 | ZnO | 4.4890 | 4.4890 | 4.4890 | 90 | 90 | 90 | F m-3m | Cubic | 90.46 | 4 | CoO | 4.260 | 4.260 | 4.260 | 90 | 90 | 90 | F m-3m | Cubic | 77.31 | 4 | Co3O4 | 8.1893 | 8.1893 | 8.1893 | 90 | 90 | 90 | F m-3m | Cubic | 549.21 | 4 | CoCu2O3 | 9.4085 | 3.9801 | 3.1980 | 90 | 90 | 90 | P m m n | Orthorhombic | 119.75 | 2 | (Zn0.85Co0.15)O | 3.2538 | 3.2538 | 5.2044 | 90 | 90 | 120 | P 63mc | Hexagonal | 47.72 | 2 |
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