Li8CoO4F2 — Properties & Data | MatWorld

Li8CoO4F2

ceramic

· JVASP-140641· Li8CoO4F2

Li8CoO4F2 is an experimental lithium-cobalt oxide fluoride ceramic compound under active research for energy storage applications. This material belongs to the family of lithium-rich layered oxides and fluoride-doped ceramics, which are being investigated as potential cathode or solid electrolyte materials for next-generation lithium-ion and solid-state battery systems. Its fluoride substitution and mixed-valence cobalt chemistry are notable because they can modify ionic conductivity, electrochemical stability, and structural properties compared to conventional lithium cobalt oxides, making it of interest where improved battery performance, higher energy density, or enhanced thermal stability is needed.

solid-state battery developmentcathode materials researchlithium-ion battery optimizationenergy storage systemsadvanced ceramics for electrochemistryhigh-performance battery prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.502	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.4460	eV	DFT · OptB88vdW
Magnetic Moment(μB)	6.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1526	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.114	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

Li8CoO4F2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental