Li8 Fe4 O8 F4

semiconductor

· Li8 Fe4 O8 F4

Li₈Fe₄O₈F₄ is an experimental lithium iron oxide-fluoride compound belonging to the family of lithium-ion conducting ceramics and mixed-anion materials. This fluoride-substituted iron oxide is primarily investigated in battery materials research for its potential as a cathode material or solid-state electrolyte component, where the fluoride doping is designed to enhance ionic conductivity and electrochemical performance compared to conventional oxide frameworks.

lithium-ion battery cathodessolid-state battery researchionic electrolyte materialsenergy storage devicesadvanced battery development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1761	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.092	eV/atom	—

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

Regulatory Screening

Environmental

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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.

Li8 Fe4 O8 F4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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