Li2AgHg

metal

· JVASP-39802· Li2AgHg

Li2AgHg is an intermetallic compound composed of lithium, silver, and mercury, belonging to the class of ternary metal alloys. This material is primarily of research interest rather than established industrial use, investigated for potential applications in electrochemistry and energy storage due to its unique combination of highly reactive (lithium) and noble metal (silver, mercury) components. The compound's notable characteristic is its incorporation of liquid mercury at room temperature, which distinguishes it from conventional solid metallic alloys and positions it as a specialized material for niche electrochemical and battery research contexts.

electrochemical researchbattery materials (experimental)liquid metal alloysmercury-based compoundslithium metallurgymaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2912	lb/in³	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	0.000123	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000128	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-3.250	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-3.320	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)	0.00800	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2666	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.

Li2AgHg — Properties & Data | MatWorld

Li2AgHg

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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