CuYOFN

ceramic

· CuYOFN

CuYOFN is a copper-based yttrium oxide fluoride ceramic compound, representing a rare-earth doped ceramic composition of interest in optical and electronic materials research. This material belongs to the family of rare-earth fluoride and oxide ceramics, which are investigated for applications requiring specific optical transparency, luminescence, or electrical properties. While not yet established as a commercial engineering standard, materials in this chemical family show potential in photonics and solid-state device applications where conventional ceramics fall short.

optical ceramics researchrare-earth phosphor developmentsolid-state lighting componentshigh-temperature electronic applicationsphotonic device substratesadvanced ceramic coatings (experimental)

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)	1.992	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.500	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.

CuYOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental