RuHfO2N — Properties & Data | MatWorld

RuHfO2N

ceramic

· RuHfO2N

RuHfO2N is an experimental ceramic compound combining ruthenium, hafnium, oxygen, and nitrogen—a mixed-metal oxynitride belonging to the family of advanced refractory ceramics. This material is primarily of research interest rather than established in widespread industrial production, with potential applications in high-temperature structural components, catalysis, and electronic devices where thermal stability and chemical resistance are critical. Its appeal lies in leveraging the refractory properties of hafnium oxide alongside ruthenium's catalytic and electronic properties, making it a candidate for next-generation applications requiring materials stable in extreme oxidizing or nitriding environments.

high-temperature coatingscatalytic applicationsrefractory ceramicselectronic/semiconductor materialsoxidation-resistant componentsresearch and development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	-4.238	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.540	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

RuHfO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental