Ni4W is an intermetallic compound in the nickel-tungsten system, representing a metallic phase with fixed stoichiometry rather than a solid solution alloy. This material exists primarily in research and development contexts as a candidate for high-temperature and wear-resistant applications, where the combination of nickel's toughness and tungsten's hardness and refractory character offers potential advantages over conventional superalloys or tungsten-based composites.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 234.1 | GPa | — | ||
| ↳ | 234.8 | GPa | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G)2 entries | 97.89 | GPa | — | ||
| ↳ | 102.0 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 11.84 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 1.187 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1217 | eV/atom | — |