PrAlCu4

metal

· JVASP-99653· PrAlCu4

PrAlCu4 is an intermetallic compound containing praseodymium, aluminum, and copper, representing a rare-earth metal system that is primarily of research interest rather than established industrial use. This material belongs to the family of rare-earth intermetallics, which are investigated for potential applications requiring specific electronic, magnetic, or thermal properties that differ significantly from conventional engineering alloys. Limited commercial deployment suggests this composition is being explored in academic or specialized research settings, where its unique phase structure and properties may address niche technical requirements.

rare-earth research compoundsintermetallic phase studieselectronic materials developmenthigh-temperature material systemsexperimental alloy design

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.151	kg/m³	—

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)	0.02330	eV/atom	—
Formation Energy(ΔHf)	-0.2414	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.

PrAlCu4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control