MnB₂W₂ is a quaternary intermetallic compound combining manganese, boron, and tungsten elements, belonging to the refractory metal boride family. This material is primarily of research and development interest rather than established in widespread industrial production, with potential applications in high-temperature structural and wear-resistant applications due to the inherent hardness of boride phases combined with tungsten's refractory properties. Engineers would consider this material for specialized applications requiring extreme hardness, thermal stability, or wear resistance where traditional tool steels or carbides may have limitations, though maturity, cost, and processing challenges mean it remains largely experimental.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 329.1 | GPa | — | ||
Poisson's Ratio(ν) | 0.3000 | - | — | ||
Shear Modulus(G) | 160.9 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 13.92 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Seebeck Coefficient(S) | 8.200 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1952 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3142 | eV/atom | — |