Fe1 Co1 O4 — Properties & Data | MatWorld

Fe1 Co1 O4

semiconductor

· Fe1 Co1 O4

Fe₁Co₁O₄ is a mixed-metal oxide semiconductor belonging to the spinel ferrite family, combining iron and cobalt cations in an inverse spinel crystal structure. This material is primarily investigated in research contexts for magnetic and electronic device applications, including gas sensors, catalysts, and magnetic materials, where the combined magnetic properties of Fe and Co offer advantages over single-metal alternatives in terms of tuneable electronic and ferrimagnetic behavior.

magnetic sensorscatalytic materialsgas sensingferrite devicesenergy storage researchelectromagnetic shielding

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	16,158.8	ksi	DFT · OptB88vdW
Shear Modulus(G)	8,332	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01810	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.083	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Fe1 Co1 O4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control