Na4 V4 F16
metal· Na4 V4 F16
Na₄V₄F₁₆ is an inorganic fluoride compound containing sodium and vanadium, belonging to the family of metal fluorides and vanadium-based materials. This compound is primarily of research and development interest, investigated for energy storage applications—particularly as a cathode material or electrolyte component in advanced battery systems—rather than established industrial production. Its appeal lies in vanadium's multiple oxidation states and fluorine's high electronegativity, which can enable ion transport and electrochemical activity; however, it remains largely experimental compared to conventional lithium-ion or vanadium redox flow battery chemistries.
battery cathodes (experimental)energy storage researchsolid-state electrolytesvanadium-based electrochemistryadvanced ion conductors
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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.