Li4 Co2 O1 F7

semiconductor

· Li4 Co2 O1 F7

Li4Co2O1F7 is an experimental lithium cobalt oxide fluoride compound belonging to the mixed-anion ceramic family, combining oxide and fluoride coordination to create a unique crystal structure. This material is primarily investigated in battery and solid-state electrolyte research, where the fluoride component can enhance ionic conductivity and electrochemical stability compared to conventional lithium cobalt oxides. Engineers consider this compound for next-generation solid-state lithium-ion battery systems seeking improved energy density, thermal stability, and cycle life, though it remains largely in the research and development phase with limited commercial deployment.

solid-state battery electrolyteslithium-ion battery cathode materialsenergy storage researchhigh-voltage battery systemselectrochemical devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1733	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.456	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 Co2 O1 F7

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control