BiAlO2S
semiconductor· BiAlO2S
BiAlO2S is an experimental bismuth aluminum oxysulfide compound belonging to the family of mixed-anion semiconductors that combine oxide and sulfide chemistry. This material is primarily investigated in research settings for optoelectronic and photocatalytic applications, where its tunable bandgap and anion engineering potential offer advantages over conventional binary semiconductors like BiVO4 or ZnS in visible-light-responsive systems.
photocatalysis researchvisible-light water splittingexperimental optoelectronicsbismuth-based semiconductorsmixed-anion compound engineeringenvironmental remediation catalyst development
Compliance & Regulations
?EAR?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
Export Control
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.