FeYO2F

ceramic

· FeYO2F

FeYO2F is a fluoride-based ceramic compound combining iron, yttrium, oxygen, and fluorine elements. This is a research-phase material within the rare-earth fluoride ceramic family, being investigated for applications requiring combined thermal stability, optical transparency, or specialized chemical resistance where traditional oxide ceramics fall short. The fluoride chemistry distinguishes it from conventional iron-yttrium oxides and suggests potential utility in high-temperature optics, solid-state laser hosts, or chemical-resistant coatings, though engineering adoption remains limited pending property validation and manufacturing scale-up.

experimental ceramicsoptical materials researchhigh-temperature applicationsfluoride-based coatingsrare-earth ceramic systemslaser host materials

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.941	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.060	eV/atom	—

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

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.

FeYO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental