BaTaO2S
ceramic· BaTaO2S
BaTaO₂S is an oxy-sulfide ceramic compound combining barium, tantalum, oxygen, and sulfur into a single-phase ceramic structure. This material belongs to the family of mixed-anion ceramics that are primarily investigated in photocatalysis and energy conversion applications due to their narrower bandgaps compared to traditional oxides. Industrial deployment remains limited; the material is largely a research compound of interest for solar-driven catalytic processes and next-generation semiconductor applications where visible-light responsivity is desired.
photocatalytic water splittingvisible-light photocatalysisenvironmental remediationsemiconductor researchsolar energy conversionexperimental optoelectronics
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.