Research Article
Properties of Electrospun TiO2 Nanofibers
Table 3
Grain size and phase with changes of temperature.
| | Temperature (°C) | Crystallographic plane | Phase | Grain size (nm) |
| | 400 | (011) | Amorphous | 5.0 |
| | 500 | (011) | Anatase | 8.4 | | 600 | (011) | 15.7 |
| | 700 | (110) | Rutile | 38.4 | | 800 | (110) | 48.1 | | 1000 | (110) | 64.2 | | 1200 | (110) | 71.0 | | 1400 | (110) | 613.0 |
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