La6Sb4S3O12
semiconductor· La6Sb4S3O12
La6Sb4S3O12 is an oxysulfide semiconductor compound combining lanthanum, antimony, sulfur, and oxygen—a rare-earth based material that belongs to the family of mixed-anion semiconductors. This is a research-stage compound that has not yet established widespread industrial adoption; it is studied primarily for its potential in optoelectronic and photocatalytic applications due to the electronic properties imparted by its mixed anionic framework. Interest in this material class stems from the ability to tune bandgap and carrier dynamics by varying rare-earth and chalcogen composition, offering a potential alternative to conventional binary or ternary semiconductors in niche optoelectronic and catalytic applications.
photocatalysis researchoptoelectronic devices (experimental)rare-earth semiconductorsenvironmental remediation catalystsvisible-light photocatalystsmaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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.