Re3Pb — Properties & Data | MatWorld

Re3Pb

ceramic

· JVASP-79420· Re3Pb

Re3Pb is an intermetallic ceramic compound combining rhenium and lead, belonging to the family of high-density metal-ceramic materials. This is a specialized research compound with potential applications in high-temperature structural systems and advanced functional materials, though it remains primarily in the exploratory phase rather than established industrial production. Its very high density and intermetallic bonding character make it relevant to applications demanding extreme material properties, particularly in aerospace and nuclear contexts where conventional ceramics reach their limits.

high-temperature structural compositesaerospace propulsion researchnuclear reactor materialsdensity-critical shieldingrefractory intermetallicsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	18.71	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)	1.001	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	1.001	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.

Re3Pb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental