Li4 V2 F12

semiconductor

· Li4 V2 F12

Li₄V₂F₁₂ is an inorganic lithium vanadium fluoride compound classified as a semiconductor, belonging to the family of mixed-metal fluorides under active research for energy storage and electrochemistry applications. This is an experimental material primarily investigated in academic and industrial research settings for its potential as a solid electrolyte or cathode material in lithium-ion and next-generation battery systems, where fluoride-based compounds offer advantages in ionic conductivity and electrochemical stability compared to conventional oxide ceramics.

solid-state battery electrolyteslithium-ion battery researchelectrochemical energy storagefluoride ceramic coatingshigh-temperature ionic conductorscathode material development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	56.83	GPa	—
Shear Modulus(G)	31.94	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.798	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.982	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.

Li4 V2 F12

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control