NaCrO2N

ceramic

· NaCrO2N

NaCrO2N is a ceramic compound containing sodium, chromium, oxygen, and nitrogen—a nitride-based chromium ceramic that belongs to the family of refractory and wear-resistant oxinitride ceramics. This material is primarily of research and development interest for high-temperature structural applications and protective coatings where combined thermal stability, hardness, and corrosion resistance are valued; it represents an emerging class of materials that may offer advantages over conventional chromium oxides in demanding environments, though industrial adoption remains limited compared to established alternatives like Cr2O3 or advanced nitride ceramics.

refractory coatingshigh-temperature ceramicswear-resistant surfacescorrosion protectionresearch/advanced materials

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	-0.2293	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.4000	eV/atom	DFT

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

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.

NaCrO2N — Properties & Data | MatWorld

NaCrO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental