Ti₂O₃ is a titanium oxide ceramic belonging to the family of reduced titanium oxides, occupying an intermediate oxidation state between TiO and TiO₂. It is primarily of research and specialized industrial interest, used in applications where its unique electronic and thermal properties provide advantages over the more common titanium dioxide, including high-temperature structural applications, catalytic systems, and advanced electronic materials. Ti₂O₃ is notable for its lower oxidation state compared to rutile or anatase forms, making it relevant in reducing atmospheres and as a precursor or dopant phase in ceramic composites and functional coatings.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 0.000 | Pa | — | ||
Poisson's Ratio(ν) | -1.000 | - | — | ||
Shear Modulus(G) | 300.0 | MPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.374 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB)2 entries | 0.3840 | μB | — | ||
| ↳ | 0.02500 | µB | — | ||
Seebeck Coefficient(S) | -18.48 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.09600 | eV/atom | — | ||
Formation Energy(ΔHf)3 entries | -2.417 | eV/atom | — | ||
| ↳ | -3.153 | eV/atom | — | ||
| ↳ | -3.037 | eV/atom | — |