PrYNi4

metal

· JVASP-106755· PrYNi4

PrYNi4 is a rare-earth intermetallic compound containing praseodymium (Pr), yttrium (Y), and nickel (Ni), belonging to the family of hard magnetic and functional materials. This material is primarily of research and development interest rather than established industrial production, with potential applications in high-performance permanent magnets, magnetic refrigeration systems, and advanced functional devices that exploit rare-earth magnetism. The combination of rare-earth elements suggests applications where strong magnetic properties, thermal stability, or specialized electronic behavior at elevated temperatures are required.

rare-earth permanent magnetsmagnetic refrigeration researchhigh-temperature magnetic devicesfunctional intermetallics R&Dmagnetocaloric materialsadvanced alloy research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2941	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)	0.01850	eV/atom	—
Formation Energy(ΔHf)	-0.4182	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.

PrYNi4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control