SmFe2SiC
metal· JVASP-108027· SmFe2SiC
SmFe₂SiC is a rare-earth iron silicide carbide compound combining samarium with iron, silicon, and carbon phases. This is primarily a research material within the intermetallic and composite materials family, investigated for potential applications requiring the combined properties of rare-earth strengthening, iron-base toughness, and ceramic reinforcement from silicon carbide. Materials in this compositional space are studied for high-temperature structural applications and magnetic applications, though SmFe₂SiC remains largely experimental rather than a mainstream engineering material.
high-temperature structural compositesrare-earth alloy researchmagnetic material developmentaerospace component candidatesintermetallic matrix composites
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.386 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.5430 | 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) | -0.5224 | 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.