NbWON2

ceramic

· NbWON2

NbWON₂ is an experimental refractory ceramic compound combining niobium, tungsten, oxygen, and nitrogen phases, positioned within the family of high-temperature ceramics and nitride-based materials. Research into such mixed-metal oxynitrides targets extreme-temperature applications where conventional oxides or carbides fall short, with potential use in thermal barrier coatings, high-temperature structural components, and specialized aerospace applications where oxidation resistance and thermal stability are critical.

high-temperature coatingsrefractory applicationsaerospace thermal protectionresearch/experimental materialoxidation resistanceextreme environment protection

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)	1.220	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.5200	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.

NbWON2 — Properties & Data | MatWorld

NbWON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental