VHfO2N — Properties & Data | MatWorld

VHfO2N

ceramic

· VHfO2N

VHfO2N is an advanced ceramic compound combining hafnium oxide with nitrogen, belonging to the family of refractory oxynitride ceramics. This material is of primary interest in research and developmental applications where extreme thermal stability, oxidation resistance, and hardness are required in harsh operating environments. It represents an emerging alternative to traditional hafnia-based ceramics for next-generation high-temperature structural and protective applications.

high-temperature structural ceramicsthermal barrier coatingsrefractory applicationsoxidation-resistant coatingsaerospace thermal protectionresearch/advanced materials 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)	-2.146	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.180	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.

VHfO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental