ErAl2Ni

metal

· JVASP-149952· ErAl2Ni

ErAl2Ni is an intermetallic compound combining erbium, aluminum, and nickel, representing a rare-earth metal system with potential for high-temperature applications. This material belongs to the family of rare-earth intermetallics that are primarily studied for advanced aerospace and electronic applications where thermal stability and controlled magnetic properties are desired. Its use remains largely in research and development phases, with interest driven by the possibility of tailored properties through rare-earth substitution, though commercial adoption is limited compared to conventional superalloys and aluminum alloys.

high-temperature structural materialsaerospace research applicationsmagnetic device componentsrare-earth intermetallic researchthermal management systemselectronic packaging materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.714	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)	-0.6872	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.

ErAl2Ni

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control