Fe4 Pr2
semiconductor· Fe4 Pr2
Fe4Pr2 is an intermetallic compound combining iron and praseodymium, classified as a semiconductor material with potential applications in magnetic and electronic device development. This compound belongs to the rare-earth intermetallic family and is primarily of research interest rather than established industrial production. The material's notable characteristics stem from praseodymium's strong magnetic properties combined with iron's ferromagnetic behavior, making it relevant for specialized applications requiring controlled magnetic response or semiconductor behavior at elevated temperatures.
rare-earth magnetic devicesresearch semiconductorshigh-temperature electronicspermanent magnet developmentmagnetoelectronic sensorsmaterials science exploration
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.