BeP₂Ir is an intermetallic ceramic compound combining beryllium, phosphorus, and iridium—a research-phase material studied for extreme-environment applications requiring simultaneous hardness and thermal stability. This material belongs to the family of refractory intermetallics and is not yet established in mainstream industrial production; its development targets aerospace, electronics, and high-temperature wear-resistance applications where conventional ceramics or superalloys reach performance limits. Engineers would evaluate BeP₂Ir where weight savings, thermal cycling resistance, or exceptional hardness at elevated temperatures outweigh the challenges of material cost, limited supply chains, and incomplete engineering design data.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 158.5 | GPa | — | ||
Poisson's Ratio(ν) | 0.4100 | - | — | ||
Shear Modulus(G) | 15.78 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.471 | kg/m³ | — |
| 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) | 0.8858 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.3126 | eV/atom | — |