La2MgAl3
metal· JVASP-106793· La2MgAl3
La2MgAl3 is an intermetallic compound combining lanthanum, magnesium, and aluminum, belonging to the rare-earth metal alloy family. This material is primarily of research and development interest for lightweight structural applications and potential high-temperature uses, where the combination of rare-earth strengthening and low-density constituents offers potential advantages over conventional aluminum or magnesium alloys. Engineers would evaluate this compound in contexts requiring both reduced weight and enhanced strength or creep resistance, though industrial adoption remains limited compared to well-established aluminum-rare-earth systems.
aerospace lightweight structuresrare-earth alloy developmenthigh-temperature compositesresearch and prototypingmagnesium alloy enhancement
Compliance & Regulations
?EAR?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
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.