BaSrO2S
ceramic· BaSrO2S
BaSrO₂S is a mixed barium-strontium oxysulfide ceramic compound that combines metal oxide and sulfide phases, belonging to the family of rare-earth-free luminescent and photocatalytic materials. This material is primarily investigated for photocatalytic applications in environmental remediation and energy conversion, where its band structure enables visible-light activity for water splitting and pollutant degradation; it is also explored as a phosphor precursor and in solid-state chemistry research as a potential alternative to more toxic or rare-earth-dependent systems.
photocatalysiswater purificationvisible-light applicationssolar energy conversionphosphor materialsenvironmental remediation
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.