PrCo3

metal

· JVASP-54937· PrCo3

PrCo₃ is an intermetallic compound composed of praseodymium and cobalt, belonging to the rare-earth-transition metal family of materials. This material is primarily of research and specialized industrial interest, valued for its magnetic properties and potential in high-temperature applications where rare-earth intermetallics offer superior performance compared to conventional alloys. PrCo₃ and related praseodymium-cobalt compounds are investigated for permanent magnet applications, magnetocaloric devices, and advanced aerospace or energy systems where strong magnetic behavior and thermal stability are critical performance drivers.

rare-earth permanent magnetshigh-temperature magnetic devicesmagnetocaloric materialsresearch and developmentspecialty alloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3115	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	9.517	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01740	eV/atom	—
Formation Energy(ΔHf)	-0.04967	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.

PrCo3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control