SrTeO2S — Properties & Data | MatWorld

SrTeO2S

ceramic

· SrTeO2S

SrTeO₂S is an oxysulfide ceramic compound combining strontium, tellurium, oxygen, and sulfur—a mixed-anion ceramic belonging to the rare earth and post-transition metal oxide family. This is a research-phase material being investigated for photocatalytic and optoelectronic applications, particularly in visible-light-driven photocatalysis and potentially in semiconductor or scintillation contexts, where the combination of tellurium and sulfur dopants offers tunable band gap and enhanced light absorption compared to conventional oxides alone.

photocatalytic water splittingvisible-light photocatalysissemiconductor researchoptical materials developmentenvironmental remediation (early-stage)materials screening for optoelectronics

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)	0.000125	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.6800	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.

SrTeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental