LiMg17Al11
metal· JVASP-119603· LiMg17Al11
LiMg17Al11 is a quaternary lightweight metallic alloy combining lithium, magnesium, and aluminum—compositions in this family are explored for ultra-low-density structural applications where weight reduction is critical. This material falls within the research space of advanced lightweight alloys rather than established commercial products; it represents the type of experimental composition developed to push the boundaries of specific strength and stiffness in aerospace and automotive contexts where conventional aluminum or magnesium alloys approach their limits.
aerospace structureslightweight vehicle componentsresearch and developmenthigh-performance compositesweight-critical applications
Compliance & Regulations
?EAR?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
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.