Ba2CoCu2S2O2

ceramic

· JVASP-90186· Ba2CoCu2S2O2

Ba2CoCu2S2O2 is an oxysulfide ceramic compound combining barium, cobalt, copper, sulfur, and oxygen—a mixed-anion system that belongs to the family of complex metal chalcogenides. This is a research-stage material studied primarily for its potential electrochemical and photocatalytic properties rather than a commodity ceramic in current industrial production. The combination of transition metals (Co, Cu) with both oxide and sulfide anions makes it potentially relevant for energy conversion applications, though practical applications remain in early investigation phases.

photocatalytic materials (research)electrochemical devices (experimental)sulfide-based ceramicsmixed-anion compound researchfunctional ceramic development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.910	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.128	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1079	eV/atom	—
Formation Energy(ΔHf)	-1.444	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.

Ba2CoCu2S2O2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental