AuTaO2N

ceramic

· AuTaO2N

AuTaO₂N is an experimental ceramic compound combining gold, tantalum, oxygen, and nitrogen—a mixed-metal oxynitride that sits at the intersection of high-temperature ceramics and functional oxide research. While not yet established in mainstream industrial production, this material family is of interest for applications requiring combined thermal stability, electrical properties, and chemical resistance, particularly in research contexts exploring advanced catalysts, barrier coatings, or next-generation high-temperature electronics where conventional oxides or nitrides alone prove insufficient.

research and developmenthigh-temperature ceramic coatingscatalytic applicationsbarrier layers for electronicsexperimental functional oxides

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)	-0.04856	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7400	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.

AuTaO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental