YbCuPb
metal· JVASP-93878· YbCuPb
YbCuPb is a ternary intermetallic compound combining ytterbium, copper, and lead. This material belongs to the rare-earth metal alloy family and is primarily of research interest rather than established industrial use, with potential applications in thermoelectric systems, electronic materials, and specialized metallurgical studies where the unique electronic properties of ytterbium combined with copper and lead chemistry may provide advantages.
thermoelectric devicesresearch metallurgyrare-earth intermetallicselectronic materials developmentsolid-state physics studiesspecialty alloy composition
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3987 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05600 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4004 | 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.