BiWO2S
ceramic· BiWO2S
BiWO₂S is a bismuth tungsten oxysulfide ceramic compound combining bismuth, tungsten, oxygen, and sulfur elements. This material remains primarily in the research and development phase, with interest focused on photocatalytic and optoelectronic applications where mixed-anion ceramics offer tunable bandgaps and enhanced charge separation compared to conventional single-anion oxides or sulfides.
photocatalytic water splittingenvironmental remediationvisible-light photocatalysisoptoelectronic devicesresearch materialssemiconductor applications
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.