Anatase [ TiO2 ]
Material properties
| Formula | TiO2 |
| Abbreviation | Ant |
| IMA Status | Approved (IMA 1962 s.p.) |
| Crystal symmetry | Tetragonal, Point group 4/mmm, Space group I41/amd (#141) |
| Classification | Titanium dioxide |
| Variant | powder |
| Related materials | Akaogiite, Brookite, Riesite, Rutile |
| Luminescence emitters | Free hole recombination, Trapped hole recombination |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Mineral, Simple oxide, Synthetic |
Composition
| Element | Atoms |
|---|---|
| O | 2 |
| Ti | 1 |
| Total: | 3 |
Specimens of Anatase
| Name | Owner | Materials | Phase purity | Image | Spectra | Techniques |
|---|---|---|---|---|---|---|
| API H5 Kaolinite | CSIRO | Anatase (2.7%), Kaolinite | 2.7 | 0 | — | |
| KGa2 Kaolinite | CSIRO | Anatase (2.3%), Kaolinite | 2.3 | 0 | — | |
| KGa1b Kaolinite | CSIRO | Anatase (2.0%), Kaolinite | 2.0 | 1 | Reflectance | |
| SBCa-1 Beidellite | CSIRO | Anatase (1.1%), Beidellite, Kaolinite, Montmorillonite, Quartz | 1.1 | 0 | — | |
| API H31 Smectite | CSIRO | Anatase (0.2%), Hematite, Illite-Smectite 12.0A, Kaolinite, Quartz, Smectite (group) | 0.2 | 0 | — |
