SiRh is a ceramic compound combining silicon and rhodium, representing an intermetallic or composite ceramic system with potential high-temperature and wear-resistant properties. While not a mainstream commercial material, SiRh belongs to the family of refractory ceramics and metal-ceramic composites studied for extreme-environment applications where conventional ceramics or metals fall short. Its density and elastic characteristics suggest potential use in applications requiring high stiffness, thermal stability, and chemical resistance, though engineers should verify availability and cost-effectiveness against established alternatives like silicon carbide or alumina-based composites.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 32,118.8 | ksi | — | ||
| ↳ | 28,294.8 | ksi | — | ||
| ↳ | 27,992.3 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.06257 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν)2 entries | 0.3329 | - | — | ||
| ↳ | 0.3000 | - | — | ||
Shear Modulus(G)3 entries | 12,079.7 | ksi | — | ||
| ↳ | 13,793.8 | ksi | — | ||
| ↳ | 13,047.6 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2776 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 27.76 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf)3 entries | -0.7856 | eV/atom | — | ||
| ↳ | -0.7181 | eV/atom | — | ||
| ↳ | -0.7814 range -0.7856–-0.7773median of 2 measurements | eV/atom | — |