CrSiOFN

ceramic
· CrSiOFN

CrSiOFN is an oxynitride ceramic compound containing chromium, silicon, oxygen, fluorine, and nitrogen—a rare multi-element ceramic system that combines refractory and chemical-resistant properties. This material represents an emerging research composition rather than an established commercial ceramic; it is primarily studied for high-temperature applications requiring simultaneous oxidation resistance, thermal stability, and chemical inertness. The incorporation of fluorine and nitrogen into a chromium silicate base suggests potential for extreme environments where conventional oxides or nitrides alone prove insufficient, though industrial adoption remains limited pending further development of processing routes and property optimization.

High-temperature thermal barriersOxidation-resistant coatingsRefractory applicationsChemical corrosion resistanceResearch/development materialsExtreme environment composites

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.