La4Pb3
ceramic· JVASP-153081· La4Pb3
La4Pb3 is an intermetallic ceramic compound combining lanthanum and lead, representing a rare-earth lead system of primary research interest rather than a widely commercialized engineering material. This compound belongs to the family of intermetallic ceramics studied for potential electronic, thermal, or structural applications where rare-earth doping provides enhanced functionality. La4Pb3 remains largely in the experimental phase; engineers encounter it primarily in materials research contexts exploring novel properties of rare-earth–lead systems for next-generation applications.
research and developmentrare-earth intermetallicselectronic materials (experimental)high-density ceramicsmaterials chemistryphase diagram exploration
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2926 | 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) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.7234 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.