WHfO2F — Properties & Data | MatWorld

WHfO2F

ceramic

· WHfO2F

WHfO2F is a hafnium oxide fluoride ceramic compound combining hafnium, oxygen, and fluorine constituents, representing a specialized composition within the hafnium oxide family of refractory ceramics. This material belongs to the category of advanced oxyfluoride ceramics, which are primarily of research and developmental interest for high-temperature applications demanding superior thermal stability and chemical resistance. Potential applications leverage hafnium oxide's renowned refractory properties and thermal barrier capabilities, with the fluoride substitution potentially modifying reactivity, sintering behavior, or phase stability for specialized high-performance engineering environments.

thermal barrier coatingsrefractory componentshigh-temperature ceramicsaerospace materials researchadvanced composites developmentchemical-resistant applications

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)	4.914	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.460	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.

WHfO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental