HfCuON2

ceramic

· HfCuON2

HfCuON2 is an experimental ceramic compound containing hafnium, copper, oxygen, and nitrogen, belonging to the oxynitride ceramic family. This material is primarily of research interest for advanced functional applications where the combination of refractory metal (hafnium) and transition metal (copper) oxides and nitrides may provide enhanced thermal stability, electrical conductivity, or catalytic properties. Industrial adoption remains limited, but oxynitride ceramics in this composition space are being explored for next-generation barrier coatings, high-temperature electronics, and catalytic or electrochemical device applications where conventional oxide or nitride ceramics fall short.

research ceramicshigh-temperature coatingsfunctional oxides and oxynitridesadvanced electronicscatalysis researchrefractory applications

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)	0.01071	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.

HfCuON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental