Pr2AlNi2
metal· JVASP-92693· Pr2AlNi2
Pr2AlNi2 is an intermetallic compound combining praseodymium (rare earth), aluminum, and nickel in a fixed stoichiometric ratio. This material belongs to the family of rare-earth intermetallics, which are primarily of research and development interest rather than established commercial products. The compound is investigated for potential applications leveraging rare-earth elements' unique electronic and magnetic properties, particularly in advanced alloy systems where enhanced mechanical performance or functional properties (such as magnetism or thermal stability) at elevated temperatures are sought.
rare-earth intermetallic researchhigh-temperature structural applicationsmagnetic material developmentaerospace material candidatesexperimental alloy compositionmaterials database benchmarking
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 11,655.2 | ksi | — | ||
Poisson's Ratio(ν) | 0.3700 | - | — | ||
Shear Modulus(G) | 3,528.8 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2480 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00630 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4656 | 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.