La2MgSc
ceramic· JVASP-157143· La2MgSc
La2MgSc is an experimental ternary ceramic compound combining lanthanum, magnesium, and scandium oxides, representing an emerging family of mixed-rare-earth ceramics under investigation for high-temperature structural applications. While not yet commercialized at scale, this material class is studied for potential use in aerospace thermal barriers, refractory components, and advanced ceramic matrix composites where the combination of rare-earth and alkaline-earth elements may offer improved thermal stability or sintering characteristics compared to conventional oxides. Researchers focus on La2MgSc and related compositions to optimize phase stability and mechanical behavior at elevated temperatures.
high-temperature refractory applicationsaerospace thermal protection researchceramic matrix composite matricesrare-earth ceramic developmentadvanced materials testingexperimental structural ceramics
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
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.