KTeO2S — Properties & Data | MatWorld

KTeO2S

ceramic

· KTeO2S

KTeO2S is a mixed-anion ceramic compound containing potassium, tellurium, oxygen, and sulfur—a research-phase material in the tellurite-sulfide family. This compound is primarily of academic interest for solid-state chemistry and materials discovery, with potential applications in optical and ionically-conducting ceramics once synthesis and property characterization are advanced. It represents an emerging class of mixed-valent ceramics that researchers are exploring for specialized electronic, photonic, or ion-transport functions not yet well-established in commercial applications.

experimental ceramic researchoptical material developmentsolid electrolyte researchtellurium-based compoundsmixed-anion ceramicsspecialty inorganic synthesis

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)	-0.00401	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9600	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.

KTeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental