YGeOFN

ceramic

· YGeOFN

YGeOFN is an oxyfluoride ceramic compound containing yttrium, germanium, oxygen, and fluorine elements. This material belongs to the rare-earth oxyfluoride family, which is primarily investigated in research contexts for photonic and optical applications where the combination of oxide and fluoride components can provide unique refractive properties and luminescence characteristics. The material would be of interest to engineers developing optical devices, photonic components, or specialized optical coatings where the specific refractive index, transparency window, and potential rare-earth doping compatibility offer advantages over conventional silicate or aluminate ceramics.

optical waveguidesphotonic devicesrare-earth doped lasersluminescent coatingsresearch phase materialsspecialty optical 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)	-2.404e-15	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.040	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.

YGeOFN — Properties & Data | MatWorld

YGeOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental