N2 S3 Sm4
semiconductor· N2 S3 Sm4
N₂S₃Sm₄ is a rare-earth sulfide semiconductor compound containing samarium, belonging to the family of lanthanide chalcogenides. This material is primarily of research interest for investigating electronic and optical properties in rare-earth semiconductor systems, with potential applications in optoelectronic devices and solid-state physics where samarium's unique electronic structure can be leveraged.
experimental optoelectronicsrare-earth semiconductorssolid-state physics researchphotonic device developmentmaterials characterization studieslanthanide compound research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 11,652.9 | ksi | — | ||
Shear Modulus(G) | 6,287 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.302 | eV | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -2.033 | 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.