Pr17Ni83
metal· Pr17Ni83
Pr₁₇Ni₈₃ is an intermetallic compound combining praseodymium (a rare-earth element) with nickel in a high-nickel ratio. This material belongs to the rare-earth intermetallic family and is primarily of research and developmental interest rather than established in high-volume production. The compound is investigated for potential applications in magnetic systems, hydrogen storage materials, and advanced functional alloys where rare-earth elements provide enhanced magnetic properties or catalytic performance; however, practical engineering adoption remains limited due to material processing challenges, cost considerations, and availability of competing rare-earth compounds with better-characterized properties.
rare-earth intermetallics (research)magnetic material developmenthydrogen storage systems (exploratory)advanced alloy researchcatalytic applications (potential)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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.