Na3VO4 — Properties & Data | MatWorld

Na3VO4

Name: Na3VO4
Brand: MatWorld

ceramic

· Na3VO4

Sodium vanadate (Na3VO4) is an inorganic ceramic compound belonging to the vanadate family, characterized by a crystal structure containing vanadium in the +5 oxidation state bonded to oxygen. This material is primarily investigated in research and emerging applications rather than established industrial production, with potential uses in electrochemistry, catalysis, and energy storage systems where vanadium compounds offer redox activity and ionic conductivity.

vanadium redox batteriescatalytic applicationsion-exchange membranessolid electrolytesresearch compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	52.10	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3400	-	DFT · OptB88vdW
Shear Modulus(G)	20.10	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.539	kg/m³	DFT · OptB88vdW

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)	3.885	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)2 entries	5.223	-	DFT · OptB88vdW
↳	5.500	-	DFT · PBE
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.466	-	DFT · OptB88vdW
Electronic Dielectric Tensor(ε∞)	Matrix (redacted)	-	DFT · PBE
Total Dielectric Tensor(ε)	Matrix (redacted)	-	DFT · PBE
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)2 entries	0.2706	C/m²	DFT · OptB88vdW
↳	0.2760	C/m²	DFT · PBE
Piezoelectric Stress Tensor(eij)	Matrix (redacted)	C/m²	DFT · PBE

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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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-2.306	eV/atom	DFT · OptB88vdW
↳	-2.386	eV/atom	Measured

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.

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.

Na3VO4

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental