Table 2 Extracted diffraction peak positions (2θ), full width at half maximum (FWHM), and corresponding crystallographic planes (hkl) for Fe₃O₄ nanoparticles synthesized by RA5 (black) and A6 (red), obtained from the XRD patterns shown in Fig. (4)
Sample | Peak (2θ, °) | FWHM (°) | Assigned plane (hkl) |
|---|---|---|---|
RA5 (black) | 27.12 | 0.64 | (220) |
RA5 (black) | 31.57 | 0.79 | (311) |
RA5 (black) | 35.39 | 0.86 | (400) |
RA5 (black) | 45.19 | 0.9 | (422) |
RA5 (black) | 56.31 | 0.93 | (511) |
RA5 (black) | 66.1 | 0.96 | (440) |
A6 (red) | 27.14 | 0.71 | (220) |
A6 (red) | 31.61 | 0.84 | (311) |
A6 (red) | 35.48 | 0.92 | (400) |
A6 (red) | 45.27 | 0.96 | (422) |
A6 (red) | 56.32 | 0.99 | (511) |
A6 (red) | 66.15 | 1.02 | (440) |
