BaCuO2S

ceramic

· BaCuO2S

BaCuO₂S is an experimental mixed-anion ceramic compound combining barium, copper, oxygen, and sulfur—a rare composition that belongs to the broader family of oxychalcogenide ceramics. This material is primarily of research interest rather than established industrial use, with potential applications in solid-state chemistry and functional ceramics where the dual anion system (oxide and sulfide) creates unusual electronic or ionic properties.

experimental functional ceramicssolid-state chemistry researchoxychalcogenide compoundsemerging materials evaluation

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)	0.07157	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.040	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.

BaCuO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental