Ba2Na2O3 — Properties & Data | MatWorld

Ba2Na2O3

Name: Ba2Na2O3
Brand: MatWorld

ceramic

· JVASP-52551· Ba2Na2O3

Ba2Na2O3 is an ternary oxide ceramic composed of barium, sodium, and oxygen. This compound belongs to the family of mixed-metal oxides and is primarily studied in research contexts for its potential in electrochemical and solid-state chemistry applications. Due to limited industrial precedent, it is most relevant to materials researchers and engineers developing advanced ceramics for energy storage, ion-conducting devices, or specialized refractory applications where barium–sodium oxide systems offer thermal stability and ionic transport properties.

solid electrolyteselectrochemical devicesresearch ceramicsrefractory materialsion-conducting compoundsthermal barrier coatings (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1670	lb/in³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	2.535	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.988	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000923	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00170	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-128.9	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	499.5	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)	0.1143	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.084	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.

Ba2Na2O3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental