AuHfO2N

ceramic

· AuHfO2N

AuHfO2N is an experimental ceramic compound combining gold, hafnium, oxygen, and nitrogen—a research-phase material that blends refractory oxide (HfO2) chemistry with metallic gold and nitrogen doping to engineer novel electronic or thermal properties. This material family is primarily investigated in academic and advanced materials laboratories for next-generation high-temperature electronics, barrier layers, or functional coatings where conventional oxides fall short. The gold and nitrogen co-incorporation is unusual and likely targets applications requiring enhanced conductivity, modified work function, or improved diffusion barrier performance in extreme environments.

High-temperature barrier coatingsAdvanced semiconductor devicesResearch-phase functional ceramicsThermal management substratesElectronic device integrationRefractory nanostructured materials

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)	2.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.400	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.

AuHfO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental