Pr2Ni2I

metal
· JVASP-86120· Pr2Ni2I

Pr2Ni2I is an intermetallic compound combining praseodymium, nickel, and iodine, representing a research-phase material in the rare-earth intermetallic family. This compound is primarily of scientific and exploratory interest rather than established in mainstream engineering applications; it belongs to the broader class of rare-earth-containing materials being investigated for potential functional properties such as magnetic behavior, catalytic activity, or electronic applications. Engineers would consider such materials when conventional alloys cannot meet specific performance requirements in advanced research contexts, particularly in energy conversion, catalysis, or specialized electronic devices where rare-earth chemistry offers unique advantages.

research and developmentfunctional materials explorationrare-earth intermetallicscatalytic applications (potential)advanced materials science

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.2497
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)
0.000100
eV/atom—
Formation Energy(ΔHf)
-0.7473
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.