Co4 Sm2
semiconductor· Co4 Sm2
Co4Sm2 is an intermetallic compound combining cobalt and samarium, belonging to the rare-earth transition metal family of semiconductors. This material is primarily of research interest for magnetic and electronic applications, as samarium-cobalt compounds are well-established in permanent magnet technology and emerging semiconducting phases. Engineers would consider Co4Sm2 specifically for advanced magnetic devices, thermoelectric systems, or specialized electronic components where the unique electronic structure of rare-earth-transition metal phases offers potential advantages over conventional semiconductors or magnetic materials.
rare-earth magnetsmagnetic devicesthermoelectric materialsresearch semiconductorshigh-performance electronicsmagnetic refrigeration
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.