YbCu

metal
· JVASP-20250· YbCu

YbCu is an intermetallic compound combining ytterbium and copper, representing a rare-earth metal system that exhibits interesting electronic and magnetic properties. This material is primarily of research and scientific interest rather than established industrial use, with potential applications in thermoelectric devices, magnetic systems, and advanced functional materials where rare-earth intermetallics offer tailored electronic behavior. Engineers and researchers investigating YbCu would typically be exploring heavy-fermion physics, low-temperature phenomena, or next-generation materials where the unique lanthanide chemistry of ytterbium combined with copper's conductivity offers advantages over conventional alloys.

research thermoelectricslow-temperature physicsrare-earth intermetallicsmagnetic material studiescondensed matter researchadvanced functional materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.3365
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-0.8967
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.4124
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.