Ta3N is a tantalum nitride ceramic compound belonging to the family of transition metal nitrides, which are known for their high hardness and refractory properties. This material is primarily of research and developmental interest rather than established in widespread industrial production; tantalum nitrides are being investigated for applications requiring extreme hardness, thermal stability, and corrosion resistance in demanding environments. The tantalum nitride family shows promise as hard coatings, wear-resistant surfaces, and potential candidates for high-temperature structural applications where conventional materials reach their limits.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 34,768.4 | ksi | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.3600 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | -59.47 | ksi | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.5602 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2298 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.5191 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data