La5AsPb3

ceramic

· JVASP-142723· La5AsPb3

La5AsPb3 is an experimental rare-earth-based ceramic compound combining lanthanum, arsenic, and lead in a mixed-valence structure. This material belongs to the family of rare-earth pnictide-chalcogenide ceramics and remains primarily a research compound with limited established industrial deployment. The material is notable within materials chemistry for its potential in solid-state electronic and photonic applications where rare-earth dopants and mixed-anion systems are being explored for novel electrical or optical properties.

experimental materials researchsolid-state electronicsrare-earth compoundssemiconductor researchphotonic device developmenthigh-density ceramics

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2813	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)	-0.9287	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.

La5AsPb3 — Properties & Data | MatWorld

La5AsPb3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental