Fe4 O1 F7

semiconductor

· Fe4 O1 F7

Fe₄O₁F₇ is an iron oxide fluoride compound that functions as a semiconductor material, combining iron oxidation chemistry with fluorine incorporation to engineer electronic and ionic transport properties. This compound belongs to the family of mixed-anion oxyfluorides, which are primarily of research and development interest for advanced electrochemical and energy storage applications rather than established commodity use. The fluorine substitution in the iron oxide lattice can modify bandgap, redox potential, and lithium-ion diffusion pathways, making it a candidate material for exploratory work in next-generation batteries, catalysts, or solid-state ionic conductors, though widespread industrial deployment remains limited.

battery cathode materials (experimental)solid-state electrolytes (research)electrochemical catalysisionic conductorsenergy storage developmentfunctional ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	108.2	GPa	—
Shear Modulus(G)	36.84	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000400	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.970	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.

Fe4 O1 F7

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control