Li2 V1 O2 F1

semiconductor

· Li2 V1 O2 F1

Li₂VO₂F is an experimental lithium vanadium oxide fluoride compound classified as a semiconductor, belonging to the family of mixed-anion lithium transition metal oxides. This material is primarily of research interest for energy storage and electrochemical applications, where the combination of lithium, vanadium, and fluorine is explored to optimize ion transport, structural stability, and redox activity compared to conventional lithium-ion battery cathode materials.

lithium-ion battery cathodes (research)solid-state electrolytes (experimental)energy storage materialselectrochemical devicesvanadium-based redox systemsadvanced ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	105.9	GPa	—
Shear Modulus(G)	75.19	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1187	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.677	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 V1 O2 F1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control