PuPb

ceramic

· JVASP-156677· PuPb

PuPb is a ceramic compound composed of lead and plutonium, belonging to the family of actinide-based ceramics. This material is primarily encountered in nuclear fuel research and specialized nuclear applications where plutonium containment and thermal management are critical. PuPb represents a research-phase material of interest in advanced nuclear fuel development and radiological containment, notable for its capacity to accommodate plutonium in a stable ceramic matrix—an approach that differs from conventional oxide fuel forms.

nuclear fuel developmentplutonium immobilizationactinide ceramic researchradiological containmenthigh-density nuclear materialsadvanced reactor concepts

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	5,096.6	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3800	-	DFT · OptB88vdW
Shear Modulus(G)	1,652	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4715	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)	6.055	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2814	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.03463	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.

PuPb — Properties & Data | MatWorld

PuPb

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental