Na3BN2 — Properties & Data | MatWorld

Na3BN2

ceramic

· JVASP-58900· Na3BN2

Na3BN2 is an inorganic ceramic compound composed of sodium, boron, and nitrogen, representing a member of the boron nitride family of materials. This compound is primarily of research and development interest rather than established industrial production, with potential applications in advanced ceramics where its unique combination of light elements offers possibilities for high-temperature stability and chemical inertness. Engineers would consider this material in emerging applications requiring novel boron-nitrogen-based ceramics, though its practical use remains limited pending further development and characterization relative to established alternatives like hexagonal or cubic boron nitride.

advanced ceramics researchhigh-temperature materials developmentboron nitride compoundsrefractory material studyexperimental compositeschemical inertness applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.07825	lb/in³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.938	eV	DFT · OptB88vdW
↳	3.840	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	3.495	-	DFT · OptB88vdW
↳	1.731	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000761	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000481	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-114.1	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	370.6	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.1800	%	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)	-0.6677	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.

Na3BN2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental