BiBaO2S
ceramic· BiBaO2S
BiBaO2S is an oxysulfide ceramic compound combining bismuth, barium, oxygen, and sulfur elements, representing an emerging functional ceramic in the bismuth-based oxychalcogenide family. This material is primarily of research interest for optoelectronic and photocatalytic applications, where mixed anion systems (oxygen + sulfur) can offer tunable band gaps and enhanced light absorption compared to conventional oxide ceramics. Its potential utility lies in photocatalysis, photoelectrochemistry, and possibly semiconductor device applications where the oxysulfide structure enables performance advantages over single-anion alternatives.
photocatalysis researchoptoelectronic devicesphotochemical water splittingvisible-light absorbersfunctional ceramics developmentsemiconductor thin films
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.