Li2BiAu

metal
· JVASP-56710· Li2BiAu

Li2BiAu is an intermetallic compound combining lithium, bismuth, and gold—a ternary metallic system that exists primarily in research and materials development contexts rather than established commercial production. This material belongs to the family of lightweight intermetallics and represents an exploratory composition that may offer unique property combinations for advanced applications. Li2BiAu is not yet widely adopted in production engineering; it remains of interest to materials researchers investigating novel alloy systems, potentially for electrochemical, thermal management, or specialized aerospace applications where the combination of low atomic weight (from lithium) and heavy metallic components offers unconventional property profiles.

research materialsintermetallic compoundselectrochemical applicationsbattery or energy storage researchaerospace materials developmentthermal management systems

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——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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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.