Na2ZnO2 — Properties & Data | MatWorld

Na2ZnO2

ceramic

· JVASP-137085· Na2ZnO2

Sodium zinc oxide (Na₂ZnO₂) is an inorganic ceramic compound combining sodium and zinc oxides, belonging to the mixed-metal oxide family. While not a widely commercialized engineering material in its pure form, this compound is primarily investigated in research contexts for applications in solid-state electrolytes, optical materials, and catalytic systems, where its ionic conductivity and chemical stability are of interest. Engineers encounter this material family in advanced energy storage development and specialty ceramics, though application-specific variants and dopant-modified versions are typically more relevant to industrial practice than the base compound.

solid-state battery electrolytesoptical and photonic materials researchcatalytic substrateshigh-temperature ceramicsmaterials research and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.418	kg/m³	DFT · OptB88vdW

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.4240	eV	DFT · OptB88vdW
↳	2.179	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	4.080	-	DFT · OptB88vdW
↳	2.566	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	19.09	%	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)	0.07790	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.455	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.

Na2ZnO2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental