SnTeO2S — Properties & Data | MatWorld

SnTeO2S

ceramic

· SnTeO2S

SnTeO₂S is a mixed-metal oxide-sulfide ceramic compound combining tin, tellurium, oxygen, and sulfur—a rare quaternary composition that exists primarily in research contexts rather than established commercial production. This material family is of interest for semiconducting and optoelectronic applications, where the combined presence of tellurium and sulfur may offer tunable bandgap and photocatalytic properties; however, it remains largely experimental and would be selected by research teams exploring next-generation materials for specialized photonic or catalytic devices rather than mainstream engineering applications.

photocatalysis (research)semiconductor researchoptoelectronic devices (experimental)thin-film coatings (emerging)chalcogenide material systems

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)	0.000419	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.

SnTeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental