Tm2Fe2Si2C
metal· JVASP-8197· Tm2Fe2Si2C
Tm₂Fe₂Si₂C is an intermetallic compound combining thulium (a rare-earth element), iron, silicon, and carbon. This material belongs to the family of rare-earth metal carbides and silicides, which are primarily of research and developmental interest rather than established industrial products. Such compounds are investigated for potential applications requiring high hardness, thermal stability, and specialized electromagnetic or structural properties, though Tm₂Fe₂Si₂C itself remains largely in the experimental phase with limited commercial deployment.
high-temperature structural compoundsrare-earth intermetallics researchadvanced ceramics developmentspecialty alloy designmaterials science experimentationpotential wear-resistant coatings
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 137.9 | GPa | — | ||
Poisson's Ratio(ν) | 0.2500 | - | — | ||
Shear Modulus(G) | 83.81 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.204 | 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 | — | ||
Seebeck Coefficient(S) | -4.060 | 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) | -0.7290 | 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.