WIrOFN — Properties & Data | MatWorld

WIrOFN

ceramic

· WIrOFN

WIrOFN is a ceramic compound in the tungsten-iridium-oxygen-fluorine system, likely an experimental or specialized refractory composition combining high-melting-point metals with oxygen and fluorine. This material family is of interest for extreme-temperature applications and corrosive environments where conventional oxides or fluorides alone prove insufficient, though industrial adoption and standardized property data remain limited.

high-temperature refractory applicationscorrosive chemical processingaerospace thermal protection (research)fluorine-handling equipmentadvanced ceramics researchextreme environment coatings

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)	3.195	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.100	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.

WIrOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental