Li2AgAs — Properties & Data | MatWorld

Li2AgAs

metal

· JVASP-81804· Li2AgAs

Li2AgAs is a ternary intermetallic compound composed of lithium, silver, and arsenic, belonging to the class of metallic compounds with potential applications in advanced materials research. This material is primarily of academic and experimental interest rather than established industrial production, studied for its electronic and structural properties within the broader context of lithium-based and silver-containing intermetallics. Its potential relevance lies in emerging fields such as solid-state energy storage, thermoelectric applications, or semiconductor research, where the specific combination of these elements may offer novel property combinations not achievable in conventional alloys.

research compoundssolid-state chemistryexperimental semiconductorslithium-based materialsintermetallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	42.79	GPa	DFT · OptB88vdW
Shear Modulus(G)	2.570	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.413	kg/m³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.2580	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	63.38	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000145	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000981	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	40.78	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	84.67	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4021	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1211	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.

Li2AgAs

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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