Li4Mn3O2F6

ceramic

· JVASP-145590· Li4Mn3O2F6

Li₄Mn₃O₂F₆ is a mixed-valent lithium-manganese fluoride ceramic compound under active research as a cathode material for advanced lithium-ion batteries. This fluoride-based oxide ceramic is investigated for energy storage applications where its structural framework and lithium-ion mobility offer potential advantages in energy density and cycle stability compared to conventional oxide cathodes. While not yet commercialized at scale, this material represents the broader class of high-voltage lithium cathodes being developed to improve battery performance in demanding applications.

Li-ion battery cathodesEnergy storage researchHigh-voltage battery systemsElectric vehicle batteriesGrid-scale energy storageNext-generation lithium chemistries

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1252	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.146	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.447	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.

Li4Mn3O2F6 — Properties & Data | MatWorld

Li4Mn3O2F6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental