LiZrSc

metal
· JVASP-51137· LiZrSc

LiZrSc is a lightweight metallic alloy combining lithium, zirconium, and scandium elements, positioned within the family of advanced aerospace and high-performance metal systems. This material represents research-phase development rather than established commercial production, with potential applications in weight-critical structural components where exceptional strength-to-weight ratios and thermal stability are required. The lithium content offers significant density reduction compared to conventional titanium or aluminum alloys, while zirconium and scandium additions provide enhanced mechanical properties and corrosion resistance—making it a candidate for next-generation aerospace structures, though current availability and processing maturity remain limited.

aerospace structural componentsweight-critical applicationshigh-performance lightweight alloysresearch and developmentthermal-resistant applicationsadvanced engine components

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Seebeck Coefficient(S)
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µV/K——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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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.
LiZrSc — Properties & Data | MatWorld