SmCoGe
metal· JVASP-23477· SmCoGe
SmCoGe is an intermetallic compound composed of samarium, cobalt, and germanium, belonging to the rare-earth transition metal family of materials. This is primarily a research and experimental material, studied for its potential magnetic and electronic properties that arise from the combination of a rare-earth element with transition metals and a semiconductor element. While not yet established in mainstream industrial production, materials in this family are investigated for specialized applications in permanent magnets, magnetocaloric devices, and thermoelectric systems where the interaction between rare-earth moments and semiconductor behavior can be exploited.
experimental magnetic materialsrare-earth intermetallicsmagnetocaloric researchthermoelectric compoundssolid-state physics applicationsfunctional materials development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.645 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Seebeck Coefficient(S) | -12.23 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6223 | 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.