PrAl2Ni

metal
· JVASP-106294· PrAl2Ni

PrAl₂Ni is an intermetallic compound combining praseodymium (a rare-earth element), aluminum, and nickel. This material belongs to the family of rare-earth intermetallics, which are typically hard, brittle phases that form in multi-component alloy systems. PrAl₂Ni is primarily of research and development interest rather than a mainstream engineering material, used to understand phase stability and mechanical behavior in rare-earth-containing superalloys and high-temperature structural composites. Engineers investigating advanced aerospace alloys, thermal barrier coating systems, or novel superalloy strengthening mechanisms may encounter this compound as a precipitate phase or study its properties to optimize alloy design and predict long-term thermal stability.

superalloy researchrare-earth intermetallicshigh-temperature phase studiesaerospace alloy developmentintermetallic strengthening phasescomputational materials design

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.1946
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.6142
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.