ScTlO2S

ceramic

· ScTlO2S

ScTlO₂S is an experimental ternary ceramic compound containing scandium, thallium, oxygen, and sulfur—a mixed-anion ceramic that bridges oxide and sulfide chemistry. This material family is primarily of research interest for investigating novel ionic conductivity, optical properties, or solid-state electrochemical behavior, rather than established industrial production. The compound exemplifies exploratory work in high-entropy or complex-anion ceramics that may eventually contribute to next-generation solid electrolytes, photocatalysts, or functional ceramics, though practical engineering applications remain under development.

experimental/research phasesolid-state electrolyte developmentoptical/photonic materials researchthermal barrier coating explorationadvanced ceramics prototyping

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)	-0.000509	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.900	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.

ScTlO2S — Properties & Data | MatWorld

ScTlO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental