Yb1 Pb3
semiconductor· Yb1 Pb3
Yb1Pb3 is an intermetallic semiconductor compound combining ytterbium and lead in a 1:3 stoichiometric ratio. This material belongs to the family of rare-earth–post-transition metal compounds and is primarily of research interest rather than established industrial production, with potential applications in thermoelectric and optoelectronic devices where the electronic structure of rare-earth intermetallics offers tunable band characteristics.
Thermoelectric devices (research phase)Rare-earth semiconductorsLow-temperature electronicsMaterials physics researchBand engineering applicationsSolid-state physics prototyping
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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.