Li2 V2 O2 F8

semiconductor

· Li2 V2 O2 F8

Li₂V₂O₂F₈ is a lithium vanadium fluoride oxide compound with semiconducting behavior, belonging to the class of mixed-anion metal oxides being explored for energy storage and electrochemical applications. This is an experimental research material primarily investigated in battery and electrochemistry contexts, where the combination of lithium, vanadium redox activity, and fluoride incorporation is sought to enhance ionic conductivity, electrochemical stability, or cathode performance in advanced lithium-ion and solid-state battery chemistries.

lithium-ion battery cathodessolid-state battery materialselectrochemical energy storageresearch-phase materialsionic conductorscathode coatings and stabilizers

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.024	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.903	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 O2 F8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control