NbCr2 is an intermetallic compound combining niobium and chromium, belonging to the family of refractory metal intermetallics. This material is primarily of research and developmental interest rather than a mature commercial product, with potential applications in high-temperature structural applications where the combination of chromium's oxidation resistance and niobium's strength could be leveraged. Engineers would consider NbCr2 for extreme-environment applications where conventional superalloys reach their limits, though processing challenges and limited supplier availability make it unsuitable for standard production use.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 227.6 | GPa | — | ||
| ↳ | 227.6 | GPa | — | ||
| ↳ | 231.0 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.09562 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν)2 entries | 0.3720 | - | — | ||
| ↳ | 0.3900 | - | — | ||
Shear Modulus(G)3 entries | 63.72 | GPa | — | ||
| ↳ | 63.72 | GPa | — | ||
| ↳ | 56.16 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.826 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 29.52 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00640 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.03010 | eV/atom | — | ||
| ↳ | -0.02694 | eV/atom | — |