Pr1 Al2 Ga2
semiconductor· Pr1 Al2 Ga2
Pr₁Al₂Ga₂ is an intermetallic compound combining praseodymium (a rare-earth element) with aluminum and gallium in a 1:2:2 stoichiometry. This material belongs to the class of rare-earth intermetallics and is primarily of research and developmental interest rather than established industrial production. The compound is investigated for potential applications in high-temperature structural materials, magnetic devices, and semiconductor research, where rare-earth intermetallics offer tailored electronic and thermal properties unavailable in conventional alloys.
rare-earth intermetallics researchhigh-temperature structural applicationsmagnetic materials developmentsemiconductor compound researchadvanced alloy systems
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.