Table 2 X-ray density, apparent density, porosity, and FT-IR spectral data of Ni0.7-xCu0.3Zn x Fe2O4 ferrite nanoparticles
Zn content | X-ray density | Apparent density | Porosity | Vibrational modes | |
|---|---|---|---|---|---|
(x) | D hkl (nm) | D x (g cm-3) | P (%) | v1(cm-1) | v2(cm-1) |
0.00 | 5.5030 | 5.2095 | 5.33 | 611 | 421 |
0.05 | 5.4969 | 5.2199 | 5.35 | 613 | 421 |
0.10 | 5.4780 | 5.1810 | 5.42 | 613 | 422 |
0.15 | 5.4730 | 5.1695 | 5.54 | 615 | 421 |
0.20 | 5.4653 | 5.1486 | 5.79 | 617 | 421 |