ErMg2Sc
ceramic· JVASP-108624· ErMg2Sc
ErMg2Sc is an intermetallic ceramic compound containing erbium, magnesium, and scandium, representing a rare-earth magnesium-based system. This material exists primarily in the research domain as a potential high-temperature structural ceramic or functional compound; the ErMg2Sc composition family is studied for applications requiring combinations of low density with thermal stability, though industrial deployment remains limited. Engineers would consider such rare-earth intermetallics where conventional lightweight alloys fall short thermally, particularly in aerospace or advanced thermal management contexts where magnesium's base properties are enhanced by rare-earth and refractory additions.
High-temperature structural ceramics (research)Lightweight refractory compoundsAerospace thermal management (emerging)Rare-earth intermetallic researchCreep-resistant applications (development stage)
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.