PrBr — Properties & Data | MatWorld

PrBr

ceramic

· JVASP-156111· PrBr

PrBr (praseodymium bromide) is an ionic ceramic compound belonging to the rare-earth halide family, composed of praseodymium and bromine elements. This material is primarily investigated in research contexts for applications requiring rare-earth halide properties, such as optical materials, luminescent devices, and specialized chemical catalysts. PrBr is notable within the rare-earth halide class for its potential use in high-temperature chemistry and materials research, though it remains less common in mainstream industrial production compared to oxide-based rare-earth ceramics.

rare-earth halide researchoptical materials (experimental)luminescent compoundshigh-temperature chemistrycatalytic applicationsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.520	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.305	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.

PrBr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental