Fe2 F4

semiconductor

· Fe2 F4

Fe₂F₄ is an iron fluoride compound classified as a semiconductor material, representing a transition metal halide in the broader family of ionic semiconductors. This material is primarily of research and developmental interest rather than established in high-volume industrial production, with potential applications in energy storage systems, magnetic materials research, and advanced electronic devices where iron fluorides are being explored for their electrochemical and electronic properties.

battery cathode materialsmagnetic semiconductorsenergy storage researchadvanced electronicsmaterials science researchfluoride-based compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	20,653.4	ksi	—
Shear Modulus(G)	8,664.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03060	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.621	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.

Fe2 F4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control