V4 O3 F9 — Properties & Data | MatWorld

V4 O3 F9

semiconductor

· V4 O3 F9

V4O3F9 is a vanadium oxide fluoride compound belonging to the family of mixed-anion ceramics that combine transition metal oxides with fluorine substitution. This is primarily a research-phase material investigated for its potential in energy storage and electrochemical applications, where fluorine doping of vanadium oxides can modify electronic structure and ionic conductivity compared to conventional vanadium oxide phases.

battery cathode materials (research)electrochemical energy storageionic conductor developmentsolid-state electrolyte systemsvanadium redox systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01000	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.901	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.

V4 O3 F9

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control