Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
| Temperature/°C | Phase content/% | Anatase particle size/nm | ||
|---|---|---|---|---|
| Amorphous | Anatase | Rutile | ||
| 100 | 100 | — | — | — |
| 200 | 100 | — | — | — |
| 300 | 35.9 | 64.1 | — | 35.71 |
| 400 | 8.8 | 91.2 | — | 49.92 |
| 500 | 7.6 | 92.4 | — | 55.47 |
| 600 | 4.6 | 93.3 | 2.1 | 62.92 |
| 700 | 0 | 94.2 | 5.8 | 77.87 |
| 800 | 0 | 79.0 | 21.0 | 82.86 |
| 900 | 0 | 1.9 | 98.1 | 56.58 |
