PmYCu2

metal

· JVASP-107974· PmYCu2

PmYCu2 is a rare-earth copper intermetallic compound containing promethium, yttrium, and copper. This material belongs to the family of rare-earth metal alloys and represents a specialized research composition with limited industrial maturity; it is not commonly encountered in standard engineering applications. The promethium content makes this primarily a laboratory or experimental material, potentially of interest for high-performance applications where unusual magnetic, electronic, or thermal properties derived from rare-earth elements could provide advantages over conventional copper alloys or other intermetallics.

Research and developmentSpecialty intermetallicsRare-earth compoundsExperimental high-performance alloysMaterials characterization studiesPotential aerospace or electronic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.988	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.2759	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.

PmYCu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control