Cr3N2 is a chromium nitride ceramic compound that belongs to the transition metal nitride family, known for high hardness and thermal stability. It is primarily of research and development interest for hard coatings and wear-resistant applications, with potential use in cutting tools, tribological coatings, and high-temperature structural components where chromium nitrides offer superior hardness and oxidation resistance compared to conventional hard materials. The material represents a promising alternative to traditional carbides and nitrides in demanding environments, though industrial adoption remains limited compared to more established chromium nitride phases.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 0.000 | Pa | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 0.000 | Pa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.594 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Seebeck Coefficient(S) | -6.683 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2379 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3331 | eV/atom | — |