Ta2TiN3 is a transition metal nitride compound combining tantalum and titanium, belonging to the family of refractory metal nitrides used in high-performance coating and structural applications. This material is primarily of research and development interest for hard coating systems, where its high hardness and thermal stability make it a candidate for wear-resistant surfaces and tool coatings in demanding manufacturing environments. The combination of tantalum's high density and refractory properties with titanium's strength creates a dense, chemically stable phase that offers potential advantages over single-element nitride coatings in corrosive or high-temperature service.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 10.65 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 21.30 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.5030 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.013 | eV/atom | — |