Sm1 Si2 Os2
semiconductor· Sm1 Si2 Os2
Sm₁Si₂Os₂ is an intermetallic compound combining samarium (a rare-earth element) with silicon and osmium, classified as a semiconductor material. This is a research-phase compound rather than an established commercial material, belonging to the family of rare-earth intermetallics that are of interest for their unique electronic and thermal properties. Potential applications are being explored in high-temperature electronics, thermoelectric devices, and specialized semiconductor applications where rare-earth elements can provide distinctive band structure or phonon-scattering behavior unavailable in conventional semiconductors.
high-temperature semiconductor researchthermoelectric materials developmentrare-earth intermetallic compoundsadvanced electronics (experimental)materials discovery and characterization
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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.