Er2Al3Ga

metal
· JVASP-106078· Er2Al3Ga

Er2Al3Ga is an intermetallic compound combining erbium, aluminum, and gallium—a rare-earth metal system that remains primarily in the research and development phase rather than widespread industrial production. This material represents an exploration of high-performance intermetallic compositions where rare-earth elements are leveraged for potential improvements in thermal stability, hardness, or specialized electronic properties. While not yet established in conventional engineering applications, compounds in this family are of interest to materials researchers investigating next-generation alloys for aerospace, high-temperature, or semiconductor-related applications where conventional aluminum alloys reach their limits.

experimental intermetallic researchhigh-temperature applicationsrare-earth alloy developmentadvanced aerospace materialssemiconductor-related compounds

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
—
lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Magnetic Moment(μB)
—
µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
—
eV/atom——
Formation Energy(ΔHf)
—
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.