Lu₂NiOs is an intermetallic compound combining lutetium, nickel, and osmium—a dense, hard metallic material in the refractory intermetallic family. This is a research-phase compound, not yet established in volume production; materials in this composition space are investigated for high-temperature structural applications and specialized functional properties where extreme hardness, thermal stability, and resistance to oxidation are critical. Engineers would consider such compounds for ultra-demanding environments where conventional superalloys reach their limits, though availability, cost, and processability remain significant barriers to adoption.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 18,593.8 | ksi | — | ||
Poisson's Ratio(ν) | 0.3100 | - | — | ||
Shear Modulus(G) | 7,927.8 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.4960 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5372 | eV/atom | — |