LiMgAu2 — Properties & Data | MatWorld

LiMgAu2

metal

· JVASP-38815· LiMgAu2

LiMgAu2 is an intermetallic compound combining lithium, magnesium, and gold in a fixed stoichiometric ratio. This material is primarily of research and academic interest rather than established in production engineering, as it belongs to the family of ternary intermetallics being investigated for potential lightweight alloy systems. The incorporation of gold and lithium suggests potential applications in specialized aerospace or electronic contexts, though current use remains limited to materials science studies exploring novel phase combinations and their mechanical and electrochemical properties.

experimental intermetallic researchaerospace alloy developmentlightweight structural materialselectrochemical energy storagematerials characterization studieshigh-value niche applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.65	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000978	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000101	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-2.740	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-2.790	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00410	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.6416	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

LiMgAu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control