ScAlO2S
semiconductor· ScAlO2S
ScAlO₂S is an experimental ternary semiconductor compound combining scandium, aluminum, oxygen, and sulfur elements, representing a relatively unexplored composition within the oxysulfide semiconductor family. This material exists primarily in research contexts as scientists explore mixed-anion semiconductors for potential optoelectronic and photocatalytic applications; the scandium-aluminum oxide-sulfide system has not yet achieved significant industrial adoption, making it a candidate material for advanced device development rather than established engineering practice.
experimental semiconductorsphotocatalytic materials researchoptoelectronic device developmentwide-bandgap semiconductor explorationmaterials discovery and screening
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.