Ca2CuS2O2

ceramic

· JVASP-106928· Ca2CuS2O2

Ca₂CuS₂O₂ is an oxysulfide ceramic compound containing calcium, copper, sulfur, and oxygen. This is a research-phase material belonging to the mixed-anion ceramic family, with potential applications in solid-state chemistry and functional ceramics where copper-containing oxysulfides offer unique electronic or ionic properties distinct from conventional oxides or sulfides alone.

solid-state ionic conductorsphotocatalytic materialscopper-based ceramics (research)mixed-anion functional ceramicsmaterials for sulfide-based applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.484	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2012	eV/atom	—
Formation Energy(ΔHf)	-1.819	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.

Ca2CuS2O2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental