Tm3Pb — Properties & Data | MatWorld

Tm3Pb

ceramic

· JVASP-79373· Tm3Pb

Tm3Pb is an intermetallic ceramic compound combining thulium (a rare-earth element) with lead, belonging to the family of rare-earth intermetallics. This material is primarily of research and developmental interest rather than established in widespread industrial production. Tm3Pb and related rare-earth–lead compounds are investigated for potential applications in high-temperature electronics, magnetism research, and specialized alloy development, where the rare-earth element contributes unique electronic or magnetic properties; however, practical adoption remains limited due to toxicity concerns associated with lead, cost of rare-earth elements, and competing alternatives in most engineering sectors.

rare-earth intermetallics researchhigh-temperature electronics (experimental)magnetic material studiesphase diagram and thermodynamic researchspecialty alloy developmentmaterials science characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3966	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2579	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.

Tm3Pb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental