Er3Mg

ceramic
· JVASP-101728· Er3Mg

Er3Mg is an intermetallic ceramic compound combining erbium (a rare-earth element) with magnesium, belonging to the class of rare-earth metal intermetallics. This material is primarily of research and development interest rather than established industrial production, with potential applications in high-temperature structural components, thermal management systems, and specialized optical or electronic devices leveraging rare-earth properties. Engineers would consider Er3Mg-based materials for niche applications requiring thermal stability, specific rare-earth functionality, or lightweight high-density performance in extreme environments, though availability and processing challenges typically limit adoption to specialized aerospace, defense, or advanced materials research programs.

high-temperature intermetallicsrare-earth compoundsthermal management researchaerospace structural applicationsmaterials research prototyping

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.2819
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.00850
eV/atom—
Formation Energy(ΔHf)
-0.03033
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

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.