Al3 Cu3 Pr3

semiconductor

· Al3 Cu3 Pr3

Al₃Cu₃Pr₃ is an intermetallic compound combining aluminum, copper, and praseodymium (a rare-earth element), belonging to the family of rare-earth-containing metallic compounds. This material is primarily of research and development interest rather than established industrial production, explored for potential applications where rare-earth strengthening and enhanced high-temperature stability could provide advantages over conventional aluminum alloys. The praseodymium addition may offer improved oxidation resistance and elevated-temperature creep resistance, making it a candidate material in academic and materials science investigations for advanced aerospace or thermal applications.

high-temperature aerospace researchrare-earth alloy developmentoxidation-resistant coatings (experimental)intermetallic strengthening studiesmaterials science researchthermal management compounds (development)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00310	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4060	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.

Al3 Cu3 Pr3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control