Er2AlGe3

metal

· JVASP-112594· Er2AlGe3

Er₂AlGe₃ is an intermetallic compound combining erbium, aluminum, and germanium, belonging to the rare-earth intermetallic family. This material is primarily of research interest rather than established industrial production, studied for potential applications in high-temperature structural materials, thermoelectric devices, and magnetic applications that leverage the properties of rare-earth elements. The combination of these elements suggests exploration in advanced materials science contexts, though widespread commercial adoption remains limited compared to conventional alloys.

High-temperature structural compositesThermoelectric device researchRare-earth intermetallic compoundsMagnetic materials developmentMaterials science researchSpecialty alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.764	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)	-0.6601	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.

Er2AlGe3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control