Fe2CoO4

ceramic

· Fe2CoO4

Fe2CoO4 is a spinel-structured oxide ceramic composed of iron and cobalt oxides, belonging to the ferrimagnetic ceramic family. This material is primarily investigated in research contexts for magnetic applications, catalysis, and electrochemical energy storage, where its mixed-valence transition metal composition enables useful magnetic properties and catalytic activity. Engineers consider Fe2CoO4 and related cobalt-iron oxides for applications demanding magnetic functionality or catalytic performance at elevated temperatures, though industrial adoption remains limited compared to more established ferrite ceramics.

magnetic ceramics and ferritescatalytic applicationselectrochemical energy storagebattery electrode materialsresearch and developmenthigh-temperature applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2142	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	7.067	µB	—

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

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.09630	eV/atom	—
Formation Energy(ΔHf)2 entries	-1.612	eV/atom	—
↳	-1.217	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Regulatory Screening

Environmental

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.

Fe2CoO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental