BePIr is an advanced ceramic composite combining beryllium with platinum and iridium elements, representing a high-performance material engineered for extreme environments. This material is primarily investigated for aerospace, nuclear, and high-temperature applications where exceptional thermal stability, chemical resistance, and mechanical performance are critical requirements. BePIr is notable among refractory ceramics for its combination of low density relative to its metallic constituents and resistance to thermal shock, making it a candidate for next-generation thermal protection systems and high-temperature structural applications where conventional superalloys reach their limits.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 80.47 | GPa | — | ||
Poisson's Ratio(ν) | 0.07000 | - | — | ||
Shear Modulus(G) | 12.42 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.963 | 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) | 0.6041 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.04288 | eV/atom | — |