Pr5Pb3

ceramic

· Pr5Pb3

Pr5Pb3 is an intermetallic ceramic compound combining praseodymium (rare earth) and lead, belonging to the class of rare-earth lead compounds. This material is primarily of research interest rather than established industrial production, investigated for potential applications in high-temperature ceramics and specialized electronic materials where rare-earth intermetallics offer unique crystal structures and phase stability.

research intermetallicshigh-temperature ceramicsrare-earth compoundsmaterials science investigationsolid-state chemistry

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.250	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)2 entries	-0.8001	eV/atom	—
↳	-0.5727	eV/atom	—

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.

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

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.

Pr5Pb3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental