MnCN2 is a manganese carbonitride compound that belongs to the family of transition metal nitrides and carbides. This material is primarily of research interest rather than a widely commercialized engineering metal, investigated for its potential in hard coatings, wear-resistant applications, and high-temperature structural applications due to the inherent hardness and thermal stability typical of metal carbonitrides. Engineers considering MnCN2 would be evaluating it as an alternative to established nitride and carbide coatings (such as CrN or TiN) in specialized applications where manganese's properties offer advantages in cost, corrosion resistance, or specific thermal characteristics.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 77.21 | GPa | — | ||
Poisson's Ratio(ν) | 0.3800 | - | — | ||
Shear Modulus(G) | 26.79 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.432 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.00700 | eV | — | ||
Magnetic Moment(μB) | 4.977 | µB | — | ||
Seebeck Coefficient(S) | -20.77 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2015 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.02310 | eV/atom | — |