YbCuPb

metal

· JVASP-93878· YbCuPb

YbCuPb is a ternary intermetallic compound combining ytterbium, copper, and lead. This material belongs to the rare-earth metal alloy family and is primarily of research interest rather than established industrial use, with potential applications in thermoelectric systems, electronic materials, and specialized metallurgical studies where the unique electronic properties of ytterbium combined with copper and lead chemistry may provide advantages.

thermoelectric devicesresearch metallurgyrare-earth intermetallicselectronic materials developmentsolid-state physics studiesspecialty alloy composition

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3987	lb/in³	—

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	Source
Energy Above Hull(ΔEhull)	0.05600	eV/atom	—
Formation Energy(ΔHf)	-0.4004	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

YbCuPb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control