Pa3Br — Properties & Data | MatWorld

Pa3Br

ceramic

· JVASP-125668· Pa3Br

Pa3Br is an inorganic ceramic compound containing protactinium and bromine, representing a rare-earth halide ceramic material class. This is primarily a research and development compound studied for its crystal structure and potential functional properties rather than an established commercial material. The material family of actinide halides is investigated for specialized nuclear applications, materials science fundamentals, and potential use in advanced ceramic or optical systems, though Pa3Br itself remains largely in the laboratory domain due to the scarcity and radioactivity of protactinium.

Nuclear materials researchActinide compound studiesExperimental ceramic developmentCrystal structure investigationHalide ceramic systemsMaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4971	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)	0.5367	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.00247	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.

Pa3Br

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental