V2O2F3

ceramic

· JVASP-48620· V2O2F3

V2O2F3 is a mixed-valence vanadium oxide fluoride ceramic compound combining vanadium oxides with fluorine substitution, representing an emerging class of materials being explored in research contexts for electrochemical and energy storage applications. This material family is investigated primarily for its potential in battery electrodes and ionic conductors, where the fluorine dopant can modify crystal structure and enhance ion transport properties compared to undoped vanadium oxide ceramics. While not yet established in high-volume industrial production, compounds in this category show promise for next-generation solid-state batteries and electrochemical devices where tailored electronic and ionic conductivity are critical.

battery electrode materialssolid-state ion conductorselectrochemical researchcathode materials (experimental)fluoride-substituted ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1315	lb/in³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	6.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000727	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000716	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	20.54	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	20.72	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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)	0.1062	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.731	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.

V2O2F3 — Properties & Data | MatWorld

V2O2F3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental