BaBiO2S

ceramic

· BaBiO2S

BaBiO₂S is an experimental mixed-metal oxyosulfide ceramic compound containing barium, bismuth, oxygen, and sulfur. This material belongs to the family of quaternary chalcogenide ceramics currently under investigation in materials research for its potential photocatalytic and optoelectronic properties. While not yet established in mainstream industrial production, compounds in this structural class are being explored for applications requiring visible-light activation and mixed-valence electron chemistry.

Photocatalytic materials (research)Visible-light photoactivityOptoelectronic devices (developmental)Water purification membranes (emerging)Solar-energy conversion (experimental)Bismuth-containing ceramics research

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)	-0.000503	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.6200	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.

BaBiO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental