PrMn2Ge2 is an intermetallic compound composed of praseodymium, manganese, and germanium, belonging to the rare-earth transition metal intermetallic family. This material is primarily of research and development interest rather than established in high-volume production; it is investigated for potential applications in magnetocaloric and magnetotransport phenomena due to the magnetic coupling between rare-earth and transition-metal sublattices. Engineers and materials scientists pursue such intermetallics for next-generation energy conversion, magnetic refrigeration, and specialized electromagnetic applications where conventional alloys or ferromagnets cannot meet performance requirements.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 103.6 | GPa | — | ||
Poisson's Ratio(ν) | 0.2600 | - | — | ||
Shear Modulus(G) | 62.01 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.365 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 4.010 | µB | — | ||
Seebeck Coefficient(S) | 21.75 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4225 | eV/atom | — |