LaErMg2
ceramic· JVASP-110810· LaErMg2
LaErMg₂ is a rare-earth magnesium intermetallic ceramic compound combining lanthanum, erbium, and magnesium. This material belongs to the family of rare-earth magnesium phases and is primarily of research interest for applications requiring thermal stability, high-temperature performance, or specialized magnetic/optical properties inherent to rare-earth systems. LaErMg₂ remains largely experimental; its adoption depends on demonstrating cost-effectiveness and reproducible performance advantages over established rare-earth ceramics in niche high-temperature or functional material roles.
High-temperature structural ceramics (research phase)Rare-earth functional materialsThermal barrier coatings (potential)Magnetic or optical device researchAdvanced aerospace materials (exploratory)
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.