AuTeO2S

ceramic

· AuTeO2S

AuTeO2S is an experimental mixed-metal oxide-sulfide ceramic compound containing gold, tellurium, oxygen, and sulfur elements. This material belongs to the family of complex metal chalcogenides and oxides, which are primarily of research interest for their potentially unique electronic, optical, or catalytic properties rather than established commercial applications. The specific combination of noble metal (Au) with tellurium chalcogenide suggests potential exploration in semiconductor applications, photocatalysis, or advanced optical devices, though industrial deployment remains limited pending further characterization and process development.

experimental ceramic researchphotocatalytic materials developmentsemiconductor device researchoptical material investigationadvanced electronic applications

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)	0.00176	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.020	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.

AuTeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental