YCu5 is an intermetallic compound composed of yttrium and copper, belonging to the rare-earth metal intermetallic family. This material exhibits high stiffness and density characteristics typical of rare-earth copper systems, making it relevant for applications requiring strong elastic coupling and thermal stability. YCu5 appears in specialized materials research contexts, particularly in functional intermetallic systems where rare-earth elements enhance magnetic, thermal, or structural properties beyond conventional copper-based alloys.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 109.8 | GPa | — | ||
Poisson's Ratio(ν) | 0.3300 | - | — | ||
Shear Modulus(G) | 42.07 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.482 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -16.35 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2204 | eV/atom | — |