BiCuO2S

ceramic

· BiCuO2S

BiCuO2S is an experimental mixed-metal oxide-sulfide ceramic compound containing bismuth, copper, oxygen, and sulfur elements. This material belongs to the family of complex ternary/quaternary ceramics being investigated for photocatalytic and electronic applications, where the combination of bismuth and copper oxides with sulfide chemistry offers potential for enhanced light absorption and charge carrier dynamics. While not yet established in mainstream industrial production, compounds in this material family are of research interest for environmental remediation, photocatalysis, and potentially semiconductor or energy-conversion devices where the bismuth-copper-sulfur chemistry could provide advantages over conventional single-component alternatives.

photocatalytic water treatmentenvironmental remediationresearch semiconductorslight-harvesting devicesexperimental thin filmsvisible-light photocatalysts

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)	0.00159	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.

BiCuO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental