CrFeO2S

ceramic

· CrFeO2S

CrFeO2S is a mixed-metal oxide-sulfide ceramic compound combining chromium, iron, oxygen, and sulfur elements. This material belongs to the family of ternary and quaternary metal chalcogenides, which are primarily of research interest for applications requiring simultaneous ionic and electronic conductivity, catalytic activity, or magnetic properties. While not yet established in mainstream industrial production, materials of this chemical family show potential in energy storage, catalysis, and advanced ceramic applications where multi-element composition provides tunable functionality.

experimental ceramicscatalytic materials researchenergy storage electrodesmagnetic ceramics developmentcorrosion-resistant coatings

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	6.052	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7000	eV/atom	—

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.

CrFeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental