LiAu3

metal
· LiAu3

LiAu3 is an intermetallic compound combining lithium and gold in a 1:3 ratio, belonging to the class of metallic intermetallics. This material is primarily of research and experimental interest rather than established in mainstream engineering, with potential applications in advanced electrochemistry, energy storage systems, and specialized electronic devices where the unique properties of lithium-gold interactions offer advantages over conventional alloys. The compound's notable characteristics—including its relatively low density for a gold-containing material and distinctive elastic properties—position it as a candidate for next-generation energy and electronic applications, though industrial adoption remains limited and material processing, stability, and scalability present ongoing development challenges.

Research materials scienceElectrochemical energy storageSemiconductor/electronics applicationsLightweight metallic compoundsAdvanced functional alloysExperimental phase material

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Bulk Modulus(K)3 entries
Pa
Pa
Pa
Elastic Compliance Tensor(Sij)
Matrix (redacted)
1/GPa
Elastic Anisotropy(AU)
-
Elastic Stiffness Tensor(Cij)
Matrix (redacted)
Pa
Poisson's Ratio(ν)2 entries
-
-
Shear Modulus(G)3 entries
Pa
Pa
Pa
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
kg/m³
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
eV
Magnetic Moment(μB)
µB
Seebeck Coefficient(S)
µV/K
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.