Pr3AlN

metal

· JVASP-93247· Pr3AlN

Pr₃AlN is an experimental intermetallic nitride compound combining praseodymium (a rare-earth element) with aluminum and nitrogen. This material belongs to the family of rare-earth metal nitrides, which are primarily of research interest for their potential in high-temperature applications, magnetic devices, and advanced ceramic systems. Pr₃AlN and related rare-earth nitrides are not yet established in mainstream industrial production but are investigated for potential use in extreme-environment engineering, permanent magnets, and next-generation refractory coatings where conventional alloys reach their performance limits.

research and developmenthigh-temperature ceramicsrare-earth compoundsmagnetic materials (exploratory)advanced refractory applicationsmaterials science experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2170	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-27.55	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.8041	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.

Pr3AlN

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control