Li4Co3O3F4

ceramic

· JVASP-48390· Li4Co3O3F4

Li₄Co₃O₃F₄ is a lithium cobalt oxide fluoride ceramic compound belonging to the mixed-anion oxide-fluoride family. This material is primarily investigated in battery and energy storage research, particularly for solid-state electrolyte and cathode applications where its ionic conductivity and structural stability are of interest. The fluoride substitution in the oxide lattice is notable for potentially enhancing lithium-ion transport compared to conventional oxide analogues, making it relevant for next-generation lithium-ion and solid-state battery development.

solid-state battery electrolyteslithium-ion cathode materialsenergy storage researchelectrochemical devicesionic conductor materialsnext-generation batteries

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1590	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	8.221	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000365	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000369	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	37.33	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	37.84	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1768	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.063	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.

Li4Co3O3F4 — Properties & Data | MatWorld

Li4Co3O3F4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental