Pr2Al
metal· JVASP-143512· Pr2Al
Pr₂Al is an intermetallic compound composed of praseodymium (a rare-earth element) and aluminum, belonging to the rare-earth metal family. This material is primarily of research and development interest rather than high-volume industrial use, as intermetallics with rare-earth elements are studied for potential applications requiring high-temperature strength, corrosion resistance, or specialized magnetic properties. Engineers would consider rare-earth aluminum intermetallics when lightweight, high-performance solutions at elevated temperatures are critical and cost constraints permit exploration of advanced material alternatives.
rare-earth research compoundshigh-temperature aerospace materials (exploratory)intermetallic compound developmentadvanced alloy prototypingspecialty metallurgy
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.767 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00450 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2810 | 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.