YBiO2S
semiconductor· YBiO2S
YBiO2S is an oxysulfide semiconductor compound combining yttrium, bismuth, oxygen, and sulfur—a mixed-anion material class that bridges traditional oxide and sulfide semiconductors. This is primarily a research-phase material investigated for photocatalytic and optoelectronic applications, where the combined anion chemistry offers tunable bandgap and light-absorption properties distinct from single-anion systems. Industrial adoption remains limited; YBiO2S shows promise in photocatalysis (water splitting, pollutant degradation) and potentially in thin-film photovoltaics or visible-light-driven devices where conventional semiconductors fall short.
photocatalysiswater purificationexperimental photovoltaicsoptoelectronic researchbandgap engineeringenvironmental remediation
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.