DyPbAu is an experimental intermetallic compound combining dysprosium (a rare-earth element), lead, and gold. This ternary alloy is primarily a research material investigated for its potential in high-performance applications where rare-earth metallurgy intersects with precious metal systems. Limited industrial deployment exists; the material is of interest to materials scientists studying intermediate phases in rare-earth systems and their mechanical behavior, particularly in contexts where the combination of rare-earth electronic properties with lead and gold chemistry offers functional or structural advantages not achievable in conventional alloys.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 76.33 | GPa | — | ||
Poisson's Ratio(ν) | 0.3100 | - | — | ||
Shear Modulus(G) | 32.96 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 11.91 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 45.52 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.3361 | C/m² | — | ||
Seebeck Coefficient(S) | -108.7 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6989 | eV/atom | — |