Li3Fe4O3F9 — Properties & Data | MatWorld

Li3Fe4O3F9

ceramic

· JVASP-112822· Li3Fe4O3F9

Li3Fe4O3F9 is a mixed-anion ceramic compound combining lithium, iron, oxygen, and fluorine—a composition class of materials under active research for energy storage applications. This material belongs to the family of fluoride-based inorganic compounds being investigated as potential solid-state electrolytes or cathode/anode materials for next-generation lithium batteries, where the fluorine incorporation may enhance ionic conductivity and electrochemical stability compared to conventional oxide ceramics.

solid-state battery electrolyteslithium-ion battery cathodeshigh-energy-density storageresearch/development materialsfluoride-based ionic conductorsadvanced energy systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.850	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02600	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1377	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.219	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.

Li3Fe4O3F9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental