V2 O2 F2

semiconductor

· V2 O2 F2

V₂O₂F₂ is an experimental vanadium oxide fluoride semiconductor compound that combines vanadium, oxygen, and fluorine elements. This mixed-anion material belongs to an emerging class of functional ceramics being investigated for potential electronic and electrochemical applications where the fluorine substitution may modify electronic structure and ionic transport properties compared to conventional vanadium oxides. Research into vanadium oxide fluorides is primarily academic and exploratory, with interest driven by potential applications in energy storage, catalysis, and advanced electronics where mixed anionic systems can offer tunable band gaps and enhanced functional properties.

experimental semiconductorsenergy storage researchcatalytic materials developmentelectronic ceramicsmixed-anion compound researchvanadium-based device materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	25,726.5	ksi	DFT · OptB88vdW
Shear Modulus(G)	14,841.3	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000600	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.648	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 O2 F2 — Properties & Data | MatWorld

V2 O2 F2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control