TbPa — Properties & Data | MatWorld

TbPa

ceramic

· JVASP-102568· TbPa

TbPa is a rare-earth ceramic compound combining terbium and protactinium, synthesized primarily in research settings to explore the properties and phase behavior of actinide-bearing ceramic systems. This material belongs to the family of rare-earth and actinide compounds investigated for nuclear fuel development, waste immobilization, and fundamental studies of high-density ceramic structures. TbPa is not established in commercial production and remains largely confined to academic and specialized nuclear materials research, where it serves as a model system for understanding how actinide elements behave in ceramic matrices.

nuclear fuel researchactinide material sciencewaste immobilization developmenthigh-density ceramics characterizationrare-earth compound studiesstructural ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	11.81	kg/m³	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)	0.1479	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1024	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.

TbPa

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental