PbTeO2S — Properties & Data | MatWorld

PbTeO2S

ceramic

· PbTeO2S

PbTeO2S is a lead tellurium oxysulfide ceramic compound combining tellurite and sulfide phases. This material remains primarily in the research and development stage, being investigated for potential applications in infrared optics and specialized electronic devices where its mixed anion system may provide tailored optical or electrical properties distinct from conventional tellurite or sulfide ceramics alone.

infrared optics (research)optoelectronic devices (developmental)ceramic semiconductorsphotonic materials researchlead tellurium compounds

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)	0.000122	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7600	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.

PbTeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental