Pr7Cu43

metal

· Pr7Cu43

Pr7Cu43 is an intermetallic compound combining praseodymium (a rare-earth element) with copper in a 7:43 atomic ratio. This material belongs to the rare-earth–transition metal alloy family, typically investigated for magnetic, electronic, or structural applications where rare-earth elements provide enhanced functional properties. Research on this specific stoichiometry is limited in mainstream engineering; it represents an experimental compound most likely studied for specialized applications in magnetism, thermoelectric performance, or high-temperature phase stability rather than conventional load-bearing service.

rare-earth intermetallics researchmagnetic materials developmenthigh-temperature metallurgyemerging functional alloysmaterials discovery screening

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1171	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.

Pr7Cu43

Other Properties

Regulatory Screening

Environmental

Export Control