NaLi5N2

ceramic

· JVASP-86845· NaLi5N2

NaLi₅N₂ is a mixed-alkali metal nitride ceramic compound combining sodium and lithium with nitrogen, belonging to the family of ionic nitride ceramics with potential applications in solid-state chemistry and advanced materials research. This material is primarily of academic and research interest rather than established in large-scale industrial production, but represents the broader class of alkali metal nitrides being explored for solid electrolyte applications, particularly in next-generation battery systems where lithium-containing ceramics offer ionic conductivity pathways. The compound's significance lies in its potential as a structural or functional component in energy storage devices and its contributions to understanding mixed-alkali metal ceramic systems.

solid-state battery electrolyteslithium-ion conductor researchceramic synthesis developmentenergy storage materialsadvanced ceramic compositesexperimental nitride ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	9,720.4	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3300	-	DFT · OptB88vdW
Shear Modulus(G)	4,071.2	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.05238	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.7430	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	7.057	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1013	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3939	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.

NaLi5N2 — Properties & Data | MatWorld

NaLi5N2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental