Al4 Pr2
semiconductor· Al4 Pr2
Al₄Pr₂ is an intermetallic compound combining aluminum with praseodymium (a rare-earth element), belonging to the family of rare-earth–aluminum intermetallics. This material is primarily of research and development interest rather than established production use, with potential applications in high-temperature structural applications, magnetic devices, and advanced alloy development where rare-earth strengthening and thermal stability are design goals.
rare-earth intermetallic researchhigh-temperature aerospace materialsmagnetic alloy developmentlightweight structural compoundsexperimental metallurgyadvanced ceramics and composites
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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.