WTeO2N — Properties & Data | MatWorld

WTeO2N

ceramic

· WTeO2N

WTeO₂N is an experimental ceramic compound containing tungsten, tellurium, oxygen, and nitrogen, representing a mixed-anion ceramic in the tungsten oxynitride family. This material is primarily of research interest for advanced applications requiring high hardness, thermal stability, or electronic functionality, with potential use in wear-resistant coatings, refractory applications, or semiconductor device structures. The incorporation of both oxygen and nitrogen anions into a tungsten-tellurium matrix distinguishes it from conventional oxides or nitrides, making it a candidate for engineering environments where multiphase ceramic toughening or tuned electrical properties are beneficial.

wear-resistant coatingsrefractory ceramicshigh-temperature structural applicationssemiconductor materials researchthermal barrier systemsadvanced ceramics 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)	-3.357	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.080	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.

WTeO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental