LiFeOF2 — Properties & Data | MatWorld

LiFeOF2

ceramic

· JVASP-42833· LiFeOF2

LiFeOF2 is an inorganic ceramic compound combining lithium, iron, oxygen, and fluorine—a mixed-anion ceramic belonging to the oxyfluoride family. This material is primarily of research interest as a potential cathode or electrolyte component in advanced lithium-ion battery systems, where the fluorine incorporation can enhance electrochemical stability and ionic conductivity compared to conventional oxide ceramics.

lithium-ion battery cathodessolid-state electrolytesenergy storage researchhigh-voltage battery systemselectrochemical applicationsadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.528	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.02400	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	6.029	-	DFT · OptB88vdW
Magnetic Moment(μB)	8.804	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1556	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.225	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.

LiFeOF2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental