YTaO2F — Properties & Data | MatWorld

YTaO2F

ceramic

· YTaO2F

YTaO2F is a rare-earth oxide fluoride ceramic compound containing yttrium, tantalum, oxygen, and fluorine. This material belongs to the family of mixed-anion ceramics and is primarily explored in research contexts for its potential in optical, thermal, and structural applications where fluoride incorporation provides enhanced properties. YTaO2F and related compositions are investigated for potential use in high-temperature applications, photonic materials, and specialized coatings where the combination of oxide and fluoride chemistry offers improved thermal stability, chemical resistance, or optical transparency compared to conventional oxide ceramics.

high-temperature ceramicsoptical materials researchthermal barrier coatingsfluoride-based compositesrare-earth ceramics

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)	1.029	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.020	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.

YTaO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental