V4 O2 F8
semiconductor· V4 O2 F8
V4O2F8 is an experimental vanadium oxide fluoride compound belonging to the mixed-halide ceramic family, combining vanadium oxide chemistry with fluorine substitution to create a semiconducting ceramic material. While not yet established in mainstream industrial production, this compound is of research interest for electronic and electrochemical applications where the combined oxidation states of vanadium and fluorine substitution may provide tunable electronic properties. The material represents an emerging class of functional ceramics where halide doping of transition metal oxides could enable novel semiconductor behaviors distinct from conventional oxide semiconductors.
experimental semiconductorselectrochemical devicessolid-state electronics researchceramic thin filmstransition metal oxide derivativesfunctional material development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
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.