NaMg3 — Properties & Data | MatWorld

NaMg3

ceramic

· JVASP-79047· NaMg3

NaMg₃ is an intermetallic ceramic compound in the magnesium-sodium system, representing a ternary or complex ceramic phase rather than a conventional structural ceramic. This material is primarily of research interest for lightweight structural applications and energy storage systems, where the combination of sodium and magnesium offers potential advantages in thermal stability, ionic conductivity, or as a precursor phase for functional ceramics; it is not widely established in mainstream industrial production but belongs to a family of alkaline-earth ceramics being explored for advanced applications.

Research/experimental materialsLightweight structural compositesSolid-state energy storageThermal management systemsAdvanced ceramic phasesMagnesium-based composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	1.606	kg/m³	DFT · OptB88vdW

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Filter by

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	0.000241	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000237	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	5.370	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	5.237	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)	0.06880	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.06571	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

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.

NaMg3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental