V2 O4 F2 — Properties & Data | MatWorld

V2 O4 F2

semiconductor

· V2 O4 F2

V₂O₄F₂ is a vanadium oxide fluoride compound belonging to the mixed-anion oxide semiconductor family. This is primarily a research-phase material studied for its electronic and ionic transport properties, rather than an established commercial material. The fluorine substitution in the vanadium oxide lattice modifies electronic structure and defect chemistry, making it of interest in solid-state chemistry and materials design for energy storage and electrochemical device applications.

experimental semiconductor researchenergy storage materials developmentsolid electrolytes and ion conductorsvanadium compound studieselectrochemical device materialsmixed-anion oxide design

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	40.08	GPa	DFT · OptB88vdW
Shear Modulus(G)	50.39	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.357	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.551	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

Export Control

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.

V2 O4 F2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control