PrNi₂Ge₂ is an intermetallic compound combining praseodymium (a rare earth element), nickel, and germanium in a defined stoichiometric ratio. This material belongs to the family of rare-earth nickel germanides, which are primarily investigated in materials research for their electronic and magnetic properties rather than established commercial applications. PrNi₂Ge₂ and related compounds show potential in thermoelectric devices, magnetic refrigeration systems, and fundamental condensed-matter physics research, where the rare-earth component can induce interesting magnetic ordering and electronic behavior at low temperatures.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 16,110.8 | ksi | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 6,853 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2813 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -10.23 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6875 | eV/atom | — |