BePRh is an experimental ceramic composite combining beryllium with platinum-group metals (rhodium), designed to achieve high stiffness and thermal stability in demanding environments. This research-phase material belongs to the refractory ceramic family and targets applications requiring simultaneous mechanical rigidity and resistance to oxidation at elevated temperatures. Its appeal lies in potential weight savings and performance advantages over conventional superalloys in aerospace and high-temperature industrial settings, though production complexity and material cost remain significant barriers to widespread adoption.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 25,438.2 | ksi | — | ||
Poisson's Ratio(ν) | 0.3300 | - | — | ||
Shear Modulus(G) | 10,418.1 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2397 | 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) | 0.2497 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3172 | eV/atom | — |