PuBi — Properties & Data | MatWorld

PuBi

ceramic

· JVASP-78445· PuBi

PuBi is a ceramic compound composed of plutonium and bismuth, primarily of research and nuclear materials interest rather than conventional engineering use. This intermetallic or compound ceramic belongs to the family of actinide-containing materials studied for nuclear fuel properties, radiation behavior, and high-temperature phase chemistry. Applications are confined to nuclear research, fuel development, and materials science investigations of actinide systems, where understanding phase stability and thermophysical properties under extreme conditions is critical.

nuclear fuel researchactinide materials sciencephase diagram studiesradiation effects testinghigh-temperature ceramics (research)plutonium metallurgy

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4695	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	5.597	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000946	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000987	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-7.400	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-7.560	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5093	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.

PuBi

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental