SmFe2Si2
metal· JVASP-56924· SmFe2Si2
SmFe₂Si₂ is an intermetallic compound combining samarium (a rare-earth element) with iron and silicon, belonging to the family of rare-earth iron silicides. This material is primarily of research and exploratory interest rather than a mainstream industrial commodity; it exhibits magnetic and electronic properties characteristic of rare-earth intermetallics, making it relevant for fundamental materials research and potential applications in functional materials where rare-earth magnetism and thermal stability are desired.
rare-earth magnetism researchintermetallic compoundshigh-temperature magnetic applicationsthermoelectric device explorationmaterials science characterizationfunctional materials development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.823 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6441 | 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.