NaN — Properties & Data | MatWorld

NaN

ceramic

· JVASP-90825· NaN

Sodium aluminum nitride (NaN) is an advanced ceramic compound combining sodium, aluminum, and nitrogen elements, representing an emerging material in the ceramic family with potential for lightweight structural and functional applications. This material is primarily of research and development interest, studied for aerospace, electronics, and thermal management applications where its combination of low density and ceramic hardness could offer advantages over conventional alumina or silicon nitride ceramics. Engineers considering NaN would be exploring next-generation ceramic solutions where weight reduction and thermal stability are critical, though industrial adoption remains limited compared to established ceramic alternatives.

aerospace structuresthermal managementadvanced ceramics researchlightweight compositeshigh-temperature applicationselectronic substrates

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	14.93	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2800	-	DFT · OptB88vdW
Shear Modulus(G)	8.240	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	1.519	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	1.253	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1264	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.02137	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.

NaN

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental