WSiOFN

ceramic

· WSiOFN

WSiOFN is an experimental oxynitride ceramic compound combining tungsten, silicon, oxygen, and fluorine elements, representing a research-phase material within the broader family of advanced ceramic composites. This multi-element ceramic is being investigated for high-temperature structural applications where thermal stability, oxidation resistance, and potential for tailored mechanical properties are critical, though it remains primarily in development rather than established industrial production.

High-temperature structural applicationsOxidation-resistant coatingsAdvanced ceramic researchThermal barrier systemsAerospace experimental materialsRefractory composite 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)	3.793	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.700	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.

WSiOFN — Properties & Data | MatWorld

WSiOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental