Li2 V2 F12

semiconductor

· Li2 V2 F12

Li₂V₂F₁₂ is a lithium vanadium fluoride compound that belongs to the family of advanced fluoride-based materials under active research for energy storage and electrochemical applications. This material is primarily of interest in battery and solid-state electrolyte research, where fluoride compounds are explored for their high ionic conductivity, chemical stability, and potential to enable next-generation lithium-ion and solid-state battery systems with improved safety and energy density. While not yet in widespread commercial production, materials in this class represent a frontier approach to overcoming electrolyte limitations in conventional lithium batteries.

solid-state battery electrolyteslithium-ion battery researchelectrochemical energy storagehigh-conductivity ionic materialsadvanced battery materials developmentnext-generation power sources

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.904 range 2.810–2.998median of 2 measurements	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.924 range -2.932–-2.916median of 2 measurements	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.

Li2 V2 F12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control