NaInAg2

metal

· JVASP-38552· NaInAg2

NaInAg₂ is an intermetallic compound containing sodium, indium, and silver, belonging to the class of metallic intermetallics. This material is primarily of research interest rather than established in commercial production, with potential applications in advanced alloy development and materials science exploring ternary metal systems. The sodium-indium-silver system is investigated for understanding phase stability, crystal structure, and physical properties that might enable future use in specialized applications such as thermoelectrics, soft matter processing, or low-temperature metallurgical processes where the presence of sodium offers distinctive chemical behavior.

thermoelectric materials researchintermetallic phase studieslow-temperature metal systemsalloy development (experimental)materials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2616	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	0.0000129	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000119	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	1.090	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	1.040	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)	0.00460	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.09589	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.

NaInAg2 — Properties & Data | MatWorld

NaInAg2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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