Fe2 O2 Cl2

semiconductor

· Fe2 O2 Cl2

Fe2O2Cl2 is an iron oxyhalide compound that exhibits semiconductor properties, belonging to a family of mixed-valent transition metal halides with potential electrochemical and photocatalytic activity. This material is primarily of research interest rather than established in high-volume industrial use, with investigation focused on energy storage applications, photocatalysis, and redox-active electronic devices where its mixed oxidation state chemistry could be advantageous. Engineers would consider this compound for emerging technologies in batteries, catalysis, or optoelectronic devices where unconventional iron chemistry offers alternatives to conventional metal oxides or sulfides.

Emerging energy storagePhotocatalytic applicationsRedox-active electrodesResearch-phase semiconductorsIron-based compositesCatalysis development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	46.31	GPa	—
Shear Modulus(G)	22.05	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02700	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.017	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 O2 Cl2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control