K4 V4 O4 F16
semiconductor· K4 V4 O4 F16
K4V4O4F16 is a mixed-metal oxide fluoride compound belonging to the class of complex inorganic semiconductors, combining potassium, vanadium, oxygen, and fluorine into a crystalline structure. This material is primarily of research interest for advanced electronic and photonic applications, where the combination of vanadium oxidation states and fluorine incorporation offers potential for tunable electronic band structure and ion-conduction pathways. Such materials are being explored in solid-state energy storage, catalysis, and next-generation semiconducting devices where conventional oxides or fluorides alone cannot meet performance requirements.
solid-state batteriesion conductorscatalytic materialselectronic semiconductorsresearch/developmental compoundsphotonic devices
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.