Li2V2OF5
ceramic· Li2V2OF5
Li2V2OF5 is a mixed-valent lithium vanadium oxyfluoride ceramic compound, part of the broader family of layered vanadium oxides and lithium-containing ceramics. This material is primarily of research interest for energy storage applications, particularly as a cathode material or component in lithium-ion batteries, where the combination of lithium, vanadium, and fluorine offers potential for enhanced electrochemical performance. Compared to conventional oxide cathodes, vanadium fluoride compositions are investigated for their ability to achieve higher voltage operation and improved cycle life, though Li2V2OF5 remains largely in the development phase rather than in widespread industrial production.
lithium-ion battery cathodesenergy storage researchhigh-voltage battery materialscathode material developmentelectrochemical devices
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Piezoelectric Modulus(eij) | — | C/m² | — | — | |
Piezoelectric Stress Tensor(eij) | Matrix (redacted) | C/m² | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.