Pr2FeSi3
metal· JVASP-111012· Pr2FeSi3
Pr2FeSi3 is an intermetallic compound combining praseodymium, iron, and silicon, belonging to the rare-earth transition metal silicide family. This material is primarily of research and academic interest rather than established industrial production, being investigated for potential applications in high-temperature structural materials, magnetic devices, and advanced alloys where rare-earth strengthening and thermal stability are desirable. The iron-silicon backbone combined with praseodymium's magnetic and thermal properties makes it a candidate for exploratory studies in aerospace and energy applications, though practical deployment remains limited compared to more mature intermetallic systems.
rare-earth intermetallics researchhigh-temperature materials developmentmagnetic compound studiesaerospace materials explorationmaterials science experimentation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2044 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.598 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1753 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4806 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.