La2Mn3FeSi4
metal· JVASP-102204· La2Mn3FeSi4
La2Mn3FeSi4 is an intermetallic compound combining lanthanum, manganese, iron, and silicon, belonging to the family of rare-earth transition metal silicides. This is primarily a research material being investigated for magnetic and thermal properties rather than a current commercial alloy; compounds in this family are of interest for applications requiring controlled magnetic behavior and high-temperature stability.
magnetic materials researchrare-earth intermetallicshigh-temperature applicationsmagnetocaloric effect studiesmaterials science prototypingthermoelectric device development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.937 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 5.855 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01130 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5122 | 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.