LiAg2Sb

metal

· JVASP-81973· LiAg2Sb

LiAg₂Sb is an intermetallic compound combining lithium, silver, and antimony, belonging to the class of lightweight metallic materials with potential electrochemical or thermal applications. This is primarily a research-phase material studied for its unique phase behavior and physical properties rather than an established commercial alloy. Interest in this compound stems from its low density and the potential for applications in specialized energy storage, thermoelectric systems, or advanced metallurgical research where the properties of ternary lithium-silver-antimony systems offer advantages over conventional alternatives.

electrochemical researchexperimental alloyslightweight metallicsthermoelectric materialsbattery researchintermetallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.02139	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.5210	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	4.955	-	DFT · OptB88vdW
Magnetic Moment(μB)	1.990	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000707	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00134	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-296.5	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	205.8	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)	1.621	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	1.372	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

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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.

LiAg2Sb — Properties & Data | MatWorld

LiAg2Sb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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