Li7 Co1 O1 F7

semiconductor

· Li7 Co1 O1 F7

Li₇CoO₁F₇ is a lithium-based mixed-anion compound combining oxide and fluoride in a single crystalline structure, belonging to the family of high-energy-density cathode materials. This material is under active research for next-generation lithium-ion and solid-state battery applications, where the fluoride component can enhance electrochemical stability and ionic conductivity compared to conventional oxide-only cathodes. Engineers evaluate such materials primarily for energy storage systems demanding higher energy density, improved cycle life, or superior thermal stability in demanding electrification and aerospace contexts.

lithium-ion battery cathodessolid-state battery developmenthigh-energy-density energy storageelectric vehicle powertrainsaerospace power systemsresearch-phase electrochemical devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000100	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.781	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.

Li7 Co1 O1 F7

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control