PbTeO2F — Properties & Data | MatWorld

PbTeO2F

ceramic

· PbTeO2F

PbTeO2F is a lead tellurite fluoride ceramic compound that belongs to the tellurite glass-ceramic family, combining heavy metal oxide (PbO–TeO2) chemistry with fluoride modification. This material is primarily of research interest for photonic and optical applications, where the heavy-metal tellurite matrix provides high refractive index and nonlinear optical properties, while fluoride incorporation can enhance transparency in the infrared spectrum and modify phonon properties. Industrial adoption remains limited compared to conventional optical ceramics, but tellurite-based compositions show promise for fiber optics, mid-infrared optics, and specialized laser applications where conventional silicate glasses are insufficient.

infrared opticsphotonic ceramicsnonlinear optical devicesoptical fiber researchmid-IR transmitting windowsexperimental/research compound

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	0.00346	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.8000	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.

PbTeO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental