Li1 V4 O5 F7
semiconductor· Li1 V4 O5 F7
Li₁V₄O₅F₇ is a mixed-valence vanadium oxide fluoride compound with semiconducting behavior, belonging to the family of layered vanadium-based oxyfluorides. This is primarily a research-phase material studied for its potential electrochemical and ionic transport properties, rather than an established industrial material. The fluorine substitution in the vanadium oxide framework is being investigated to enhance electrochemical performance and ion mobility, making it of interest in energy storage and advanced ceramic applications.
lithium-ion battery cathodes (research)solid-state electrolytes (emerging)electrochemical energy storagefluoride-based ceramics (functional)vanadium compound researchadvanced semiconductors (experimental)
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.