Li3 Sm1 Bi2
semiconductor· Li3 Sm1 Bi2
Li₃SmBi₂ is a ternary intermetallic semiconductor compound combining lithium, samarium (a rare-earth element), and bismuth. This is a research-phase material not yet in widespread commercial production; it belongs to the family of rare-earth bismuth compounds being investigated for thermoelectric and solid-state energy conversion applications. The material is notable for its potential to exploit rare-earth electronic structure and bismuth's strong spin-orbit coupling, positioning it as a candidate for next-generation thermoelectric devices or topological quantum materials if electronic properties prove favorable.
thermoelectric energy conversionsolid-state cooling/power generationquantum materials researchrare-earth compounds developmentlow-temperature electronics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.