La2FeSn4
metal· JVASP-103709· La2FeSn4
La2FeSn4 is an intermetallic compound combining lanthanum, iron, and tin, belonging to the rare-earth metal family. This material is primarily of research interest in condensed matter physics and materials science, studied for potential applications in thermoelectric devices, magnetic materials, and advanced electronic systems where the interaction between rare-earth and transition metals offers tunable properties. Engineers would consider this compound for next-generation energy conversion or specialized electronic applications rather than conventional structural use, though industrial adoption remains limited outside research contexts.
thermoelectric materials (research)rare-earth intermetallicsmagnetic property engineeringsolid-state electronics (experimental)high-performance functional materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2598 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.761 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.04260 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5853 | 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.