AuCoO2N

ceramic

· AuCoO2N

AuCoO2N is an experimental ceramic compound combining gold, cobalt, oxygen, and nitrogen—a rare composition not yet established as a commercial material. This oxynitride sits at the intersection of high-entropy ceramics and transition-metal compounds, making it primarily a research material for exploring novel phase stability, electronic, and catalytic properties. While industrial applications remain undeveloped, the material family shows promise in electrocatalysis, solid-state energy storage, and advanced wear-resistant coatings where mixed-valence transition metals and nitrogen doping can enhance performance.

Research ceramicsElectrocatalysts (experimental)Energy storage materialsHigh-entropy ceramic systemsWear and corrosion resistance (emerging)

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)	2.057	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.580	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.

AuCoO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental