Li4 V2 O4 F4
semiconductor· Li4 V2 O4 F4
Li₄V₂O₄F₄ is an inorganic ceramic compound combining lithium, vanadium, oxygen, and fluorine, classified as a semiconductor with potential electrochemical properties. This is primarily a research-phase material of interest for next-generation energy storage and ion-conducting applications, rather than an established commercial compound; the fluorine-doped vanadium oxide framework positions it within the family of materials explored for solid-state battery electrolytes, cathode materials, and fast-ion conductors where combining high electrochemical stability with ionic mobility is critical.
solid-state battery researchcathode material developmentionic conductor developmentenergy storage systemselectrochemical devicesmaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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.