Li2 Fe1 F6

semiconductor

· Li2 Fe1 F6

Li₂Fe₁F₆ is a lithium iron fluoride compound belonging to the fluoride semiconductor family, synthesized for research applications in energy storage and electrochemical systems. This material is primarily investigated in laboratory and computational studies rather than established commercial production, with potential relevance to next-generation lithium-ion battery cathodes and solid-state electrolyte research. The fluoride framework offers promise for enhanced ionic conductivity and electrochemical stability compared to oxide-based alternatives, making it of interest to researchers developing advanced battery chemistries and solid electrolyte materials.

battery research (cathode/electrolyte)solid-state energy storageionic conductor materialselectrochemical device developmentfluoride semiconductor systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	67.12	GPa	—
Shear Modulus(G)	41.73	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.645	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.550	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Li2 Fe1 F6

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control