WNaO2F — Properties & Data | MatWorld

WNaO2F

ceramic

· WNaO2F

WNaO₂F is a mixed-metal ceramic compound containing tungsten, sodium, oxygen, and fluorine elements. This material belongs to the family of tungstate-fluoride ceramics, which are primarily of research interest for their potential as solid-state electrolytes, optical materials, or specialized refractory applications. Limited industrial deployment currently exists, making this a compound of interest in materials research and development rather than a mainstream engineering selection; engineers would consider it for advanced applications in energy storage, optical systems, or extreme-environment components where conventional ceramics fall short.

solid-state electrolytes (research)optical/photonic materialsfluoride-based ceramicsspecialty refractoriesmaterials research & 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)	2.000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.340	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.

WNaO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental