SiTeO2S — Properties & Data | MatWorld

SiTeO2S

ceramic

· SiTeO2S

SiTeO₂S is an experimental ceramic compound combining silicon, tellurium, oxygen, and sulfur—a mixed-anion ceramic that belongs to the family of chalcogenide-oxide hybrids. This material is primarily of research interest for its potential in photonic, optoelectronic, and infrared applications, where the combination of tellurium and sulfur anions can enable wide bandgap tuning and enhanced light-matter interaction compared to conventional silicates or pure sulfides.

infrared optics and windowsphotonic materials researchoptoelectronic devicesnonlinear optical componentssolid-state laser developmentadvanced ceramic research

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)	0.00000199	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.580	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.

SiTeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental