LiSc2Al

metal

· JVASP-76684· LiSc2Al

LiSc2Al is an experimental lightweight metallic compound combining lithium, scandium, and aluminum—a research-stage material belonging to the family of advanced lightweight alloys. While not yet established in mainstream industrial production, this material is being investigated for potential applications requiring the combined benefits of low density and high strength-to-weight ratio, leveraging scandium's strengthening effects and lithium's lightweight contribution. The material's development context suggests interest in aerospace and high-performance applications where weight reduction is critical, though practical manufacturing, cost, and property optimization remain active areas of research.

aerospace researchlightweight structural componentsexperimental alloy developmenthigh-performance applicationsweight-critical systems

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.592	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.03430	eV/atom	—
Formation Energy(ΔHf)	-0.2488	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.

LiSc2Al

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control