Na2V2ZnO7

ceramic

· JVASP-51609· Na2V2ZnO7

Na2V2ZnO7 is an inorganic oxide ceramic compound containing sodium, vanadium, and zinc constituents. This is a research-phase material studied primarily in the context of electrochemical energy storage and catalysis applications, where mixed-metal oxides are investigated for their electronic and ionic transport properties. The material belongs to a family of complex oxide ceramics that show promise in battery technologies and heterogeneous catalysis, though it remains largely in laboratory development rather than established industrial production.

electrochemical energy storagebattery materials researchheterogeneous catalysissolid-state electrolytesexperimental vanadium-based ceramicsmixed-metal oxide systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1109	lb/in³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	3.067	eV	DFT · OptB88vdW
↳	3.305	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)	23.52	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	4.150	-	DFT · OptB88vdW
↳	3.476	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.07290	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000173	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000614	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-429	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	361.2	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	2.240	%	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)	-2.292	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.

Na2V2ZnO7 — Properties & Data | MatWorld

Na2V2ZnO7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental