La6FeSi2S14
metal· JVASP-122201· La6FeSi2S14
La6FeSi2S14 is a ternary metal sulfide compound combining lanthanum, iron, and silicon in a fixed stoichiometric ratio. This material belongs to the rare-earth metal sulfide family and is primarily investigated in materials research rather than established industrial production, with potential applications in thermoelectric devices, solid-state electronics, and photocatalytic systems where the mixed-metal composition offers tunable electronic and thermal properties.
thermoelectric materials researchrare-earth compoundssolid-state electronicsphotocatalytic applicationsmaterials chemistry researchfunctional ceramics development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1587 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.8360 | 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) | -1.822 | 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.