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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2926	lb/in³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7234	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

La4Pb3 — Properties & Data | MatWorld

La4Pb3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental