Pr3U — Properties & Data | MatWorld

Pr3U

ceramic

· JVASP-124070· Pr3U

Pr3U is a praseodymium-uranium intermetallic ceramic compound, representing a rare-earth–actinide material system with potential for high-temperature and nuclear applications. This compound belongs to the family of lanthanide-actinide ceramics, which are primarily of research and developmental interest rather than widespread industrial use. The material's notable characteristics stem from the combined effects of rare-earth and actinide elements, making it relevant for advanced nuclear fuel forms, radiation-resistant ceramics, and high-temperature structural applications where conventional materials reach their limits.

Nuclear fuel developmentRadiation-resistant ceramicsHigh-temperature structural materialsActinide-bearing compoundsMaterials research and testingAdvanced reactor systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3115	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)	2.247	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3017	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.2920	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.

Pr3U

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental