Pr2Fe12P7
metal· JVASP-146652· Pr2Fe12P7
Pr₂Fe₁₂P₇ is an intermetallic compound combining praseodymium, iron, and phosphorus, belonging to the rare-earth transition metal phosphide family. This material is primarily of research and development interest for magnetic applications, where rare-earth iron phosphides are explored as potential alternatives to conventional permanent magnets and magnetocaloric materials. Engineers consider this compound for high-temperature magnetic device concepts and materials science studies seeking novel magnetic performance or improved cost efficiency compared to established rare-earth-based systems.
magnetic device researchrare-earth alternativeshigh-temperature magnetsmaterials science developmentmagnetocaloric studiesintermetallic compounds
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2690 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.00500 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6507 | 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.