AsCoO2S

ceramic

· AsCoO2S

AsCoO2S is a mixed-metal oxide sulfide ceramic compound containing arsenic, cobalt, oxygen, and sulfur. This is a research-phase material studied primarily in materials science laboratories rather than established in mainstream industrial production. The material belongs to the broader family of multinary metal chalcogenides and oxychalcogenides, which are of interest for their potential semiconducting, photocatalytic, or ion-conduction properties depending on crystal structure and doping.

experimental semiconductorsphotocatalytic researchchalcogenide studiesthin-film deposition researchbattery/energy storage (exploratory)materials discovery platforms

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)	2.017	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.

AsCoO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental