CuCrO2N

ceramic

· CuCrO2N

CuCrO2N is an experimental ceramic compound combining copper, chromium, oxygen, and nitrogen—likely a mixed-valent oxinitride belonging to the delafossite or related ceramic families. This material is primarily of research interest for its potential electronic and optical properties arising from the nitrogen incorporation into a copper-chromium oxide lattice. While not yet established in widespread industrial applications, oxinitride ceramics of this type are being investigated for advanced functional applications where conventional metal oxides fall short, particularly in photocatalysis, semiconductor applications, and high-temperature ceramic coatings.

photocatalytic materials (research)semiconductor applications (experimental)ceramic coatings (development)functional oxides researchmaterials chemistry developmentemerging ceramic compounds

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)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9600	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.

CuCrO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental