Pa3Pb — Properties & Data | MatWorld

Pa3Pb

ceramic

· JVASP-125711· Pa3Pb

Pa3Pb is an intermetallic ceramic compound composed of protactinium and lead, representing a research-phase material in the family of actinide-based intermetallics. This compound is primarily of scientific and nuclear research interest rather than established industrial use, with potential applications in nuclear fuel cycles, radiation shielding studies, or fundamental materials science investigations into actinide chemistry and phase behavior.

nuclear fuel researchactinide materials scienceradiation shielding studiesphase diagram investigationhigh-density applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.5227	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)	0.01750	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.06602	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.

Pa3Pb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental