AlTeO2S

ceramic

· AlTeO2S

AlTeO2S is an aluminum tellurium oxide sulfide ceramic compound combining aluminum, tellurium, oxygen, and sulfur elements. This material belongs to the mixed-metal oxide-sulfide ceramic family and appears to be primarily of research interest rather than an established commercial material. Potential applications would likely leverage tellurium's optical and semiconducting properties combined with ceramic stability, making it relevant to advanced optical coatings, photonic materials, or specialized high-temperature applications where combined oxide-sulfide chemistry offers functional advantages over conventional ceramics.

optical coatingsphotonic materials researchhigh-temperature ceramicssemiconductor applicationstellurium-based compoundsexperimental ceramic composites

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)	0.4924	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.620	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.

AlTeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental