CrTeO2S

ceramic

· CrTeO2S

CrTeO₂S is a mixed-valence chromium tellurium oxysulfide ceramic compound combining chromium, tellurium, oxygen, and sulfur in a single phase. This is a research-phase material with limited industrial deployment; it belongs to the family of multinary chalcogenide ceramics that have attracted academic interest for potential optoelectronic and catalytic applications due to the synergistic combination of transition metals with tellurium.

experimental photocatalysisresearch semiconductorscatalytic material developmentmultinary ceramic synthesissolid-state chemistry studiesalternative energy research

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)	4.109	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.060	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.

CrTeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental