PrYFe4 is an intermetallic compound composed of praseodymium, yttrium, and iron, belonging to the rare-earth iron family of functional materials. This material is primarily studied in research contexts for magnetic applications, particularly as a potential permanent magnet material or magnetostrictive device component, where the combination of rare-earth elements enables strong magnetic properties at relatively modest composition costs compared to some competing rare-earth systems. The yttrium addition modifies the crystal structure and magnetic behavior compared to binary Pr-Fe compounds, making it of interest for applications requiring tailored magnetic response or high-temperature magnetic stability.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.681 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 6.812 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05920 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.02300 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data