Sm12 Si8 S34
semiconductor· Sm12 Si8 S34
Sm₁₂Si₈S₃₄ is a rare-earth transition metal sulfide compound combining samarium with silicon and sulfur, belonging to the family of rare-earth chalcogenides. This material is primarily of research interest for solid-state chemistry and materials science investigations, with potential applications in thermoelectric devices, optical materials, or specialized semiconductor systems where rare-earth elements provide unique electronic and thermal properties.
thermoelectric devicessolid-state research compoundsrare-earth semiconductorsoptical materials developmenthigh-temperature applicationsmaterials screening studies
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
| 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.