Table 1. XRD Parameter of the Synthesized Mn3O4 Nanomaterial by Temperature Variation.
| temperature (°C)/time (h) | lattice
parameter (Å) | crystallinity (%) | crystallite size (nm) – Scherrer equation | particle size (nm) - SEM | ||
|---|---|---|---|---|---|---|
| a | b | c | ||||
| 90/18 | 5.767 | 5.767 | 9.386 | 55.33 | 31.12 | 75.23 ± 1.42 | 
| 150/1 | 5.772 | 5.772 | 9.361 | 79.59 | 28.77 | 42.36 ± 1.06 | 
| 150/6 | 5.780 | 5.780 | 9.246 | 59.95 | 23.55 | 49.34 ± 0.75 | 
| 150/18 | 5.774 | 5.774 | 9.364 | 50.35 | 27.02 | 57.87 ± 1.88 |