VFeO2F — Properties & Data | MatWorld

VFeO2F

ceramic

· VFeO2F

VFeO₂F is a mixed-valence vanadium iron oxide fluoride ceramic compound, representing an emerging class of layered anionic framework materials combining redox-active transition metals with fluoride anions. This is primarily a research-phase material investigated for energy storage and electrochemical applications, particularly as a cathode material or ion-conductor in advanced battery systems where the combination of vanadium and iron oxidation states can enable reversible charge storage and the fluoride component contributes to structural stability and ionic transport.

lithium-ion battery cathodessolid-state electrolyteselectrochemical energy storagenext-generation battery materialsionic conductorsmaterials research and development

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	7.015	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.8600	eV/atom	DFT

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.

VFeO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental