CoSiOFN

ceramic

· CoSiOFN

CoSiOFN is an experimental oxynitride ceramic compound containing cobalt, silicon, oxygen, and nitrogen phases. This material belongs to the family of transition metal oxynitrides, which are being researched for their potential to combine the hardness and thermal stability of nitrides with the oxidation resistance of oxides. Applications remain largely in the research phase, but the material system is of interest for high-temperature structural applications, wear-resistant coatings, and environments where both mechanical performance and resistance to oxidation are critical.

high-temperature structural ceramicswear-resistant coatingsoxidation-resistant materialsresearch/experimental applicationsadvanced composite matrices

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)	2.900	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.120	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.

CoSiOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental