BiPb3

ceramic
· JVASP-126367· BiPb3

BiPb3 is an intermetallic compound composed of bismuth and lead, classified as a ceramic material despite its metallic constituent elements. This compound is primarily of research and developmental interest rather than established industrial production, belonging to the bismuth-lead phase diagram family which has been studied for potential applications in thermoelectric devices, low-melting-point solders, and specialized shielding applications. BiPb3 represents an exploratory material for engineers working on next-generation thermal management or radiation protection systems where bismuth-lead combinations offer advantages over conventional alternatives, though material maturity and commercial availability remain limited compared to established cermet or traditional ceramic options.

thermoelectric researchlow-melting-point soldersradiation shieldingexperimental alloysbismuth-lead compounds

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.3901
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.000350
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.
BiPb3 — Properties & Data | MatWorld