TeLiO2S — Properties & Data | MatWorld

TeLiO2S

ceramic

· TeLiO2S

TeLiO₂S is a mixed-anion ceramic compound combining tellurium, lithium, oxygen, and sulfur—a research-phase material belonging to the family of chalcogenide and oxysulfide ceramics. This composition sits at the intersection of oxide and sulfide chemistry, making it of interest for applications requiring combined ionic and electronic properties. While not yet established in mainstream industrial production, materials in this family are being explored for solid-state electrolytes, photonic devices, and specialized optical coatings where the ability to tune band gaps and ion mobility through mixed-anion design is advantageous.

solid-state battery electrolytesoptical and photonic materialsresearch and developmentwide band gap semiconductorsadvanced ceramics composition studies

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)	0.00000384	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.180	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.

TeLiO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental