Al5 Ni2 Pr1

semiconductor

· Al5 Ni2 Pr1

Al₅Ni₂Pr₁ is an intermetallic compound combining aluminum, nickel, and praseodymium (a rare-earth element), representing a niche research material rather than a commercial standard. This material family is investigated for high-temperature applications where the addition of rare-earth elements can improve oxidation resistance and thermal stability compared to conventional Al-Ni systems. The specific composition suggests potential interest in advanced aerospace or materials research contexts, though detailed industrial deployment information is limited.

high-temperature oxidation resistanceaerospace research materialsintermetallic compound developmentthermal barrier applicationsrare-earth strengthening studiesexperimental alloy research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000400	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6270	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.

Al5 Ni2 Pr1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control