CrNiO2N

ceramic

· CrNiO2N

CrNiO2N is a chromium-nickel oxynitride ceramic compound that combines metallic and ceramic characteristics through nitrogen incorporation into a chromium-nickel oxide lattice. This material family is primarily explored in research contexts for high-temperature structural applications and wear-resistant coatings, where the nitrogen doping aims to enhance hardness and thermal stability compared to conventional oxide ceramics. It represents an emerging class of materials for extreme environment applications, particularly where both oxidation resistance and mechanical toughness are critical.

high-temperature coatingswear-resistant surfacesoxidation barrier layersresearch phase ceramicsthermal barrier systemsindustrial tribology

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)	-2.115	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.300	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.

CrNiO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental