Pr5CuSe8 is an intermetallic compound combining praseodymium (a rare-earth element), copper, and selenium. This is a research-phase material belonging to the rare-earth chalcogenide family, not yet established in mainstream industrial production. The compound is primarily of interest to materials researchers and solid-state physicists studying electronic, magnetic, or thermoelectric properties in rare-earth systems; potential future applications may include specialized semiconductors, thermoelectric generators, or magnetic devices, but current use remains confined to academic investigation and materials characterization.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 64.73 | GPa | — | ||
Poisson's Ratio(ν) | 0.3000 | - | — | ||
Shear Modulus(G) | 15.96 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.519 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.000 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 24.78 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.1294 | C/m² | — | ||
Seebeck Coefficient(S) | -200.7 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.724 | eV/atom | — |