CoTlO2S

ceramic

· CoTlO2S

CoTlO2S is a mixed-metal oxide-sulfide ceramic compound containing cobalt, thallium, oxygen, and sulfur. This is a research-phase material studied primarily in solid-state chemistry and materials science contexts, rather than an established commercial ceramic. The compound belongs to the family of complex metal chalcogenides and oxychalcogenides, which are of interest for potential applications in thermoelectrics, photocatalysis, and solid-state electronics, though CoTlO2S itself remains largely experimental with limited documented industrial deployment.

Thermoelectric devices (research)Photocatalytic materials (research)Solid-state chemistry explorationHigh-temperature ceramics (developmental)Optical/electronic functional materials

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.543	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.360	eV/atom	—

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

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.

CoTlO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental