Table 2.
Substrate temperature (°C) |
FWHM values (degrees) |
Crystallite size by XRD (nm) |
Grain size by FESEM (nm) |
---|---|---|---|
100 | 0.384 | 22.3 | 27.2 |
200 | 0.314 | 25.5 | 30.1 |
250 | 0.288 | 29.8 | 36.5 |
300 | 0.199 | 43.1 | 50.3 |
350 | 0.141 | 60.8 | 69.4 |
400 | 0.154 | 55.6 | 66.2 |