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
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.