Na3SbO3 — Properties & Data | MatWorld

Na3SbO3

ceramic

· JVASP-27516· Na3SbO3

Sodium antimony oxide (Na3SbO3) is an inorganic ceramic compound belonging to the family of ternary metal oxides, composed of sodium, antimony, and oxygen. While not widely established in conventional engineering applications, this compound is primarily of research interest in materials chemistry and solid-state chemistry, where it is studied for potential applications in ion-conducting ceramics, catalysis, and electronic materials. Its structural and chemical properties make it relevant to exploratory work in oxide-based functional ceramics, though industrial adoption remains limited compared to more established antimony oxide systems.

experimental ceramics researchsolid-state chemistryion conductor candidatescatalytic material studiesternary oxide systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.663	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	3.162	eV	DFT · OptB88vdW
↳	4.977	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	3.837	-	DFT · OptB88vdW
↳	1.371	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000346	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000362	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-424.6	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	420	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.000	%	DFT · TBmBJ

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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.721	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.

Na3SbO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental