YbInCu4

metal

· JVASP-56276· YbInCu4

YbInCu4 is a ternary intermetallic compound consisting of ytterbium, indium, and copper. This material belongs to the family of rare-earth-containing metallic compounds and is primarily of research interest rather than established industrial production. While not widely deployed in commercial applications, compounds in this class are investigated for potential use in thermoelectric devices, magnetic materials, and high-performance electronic applications where rare-earth elements enable unique electronic or thermal properties.

thermoelectric devices (research)rare-earth intermetallicselectronic materials developmentmaterials physics researchspecialized alloy composition studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.731	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	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.3272	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.

YbInCu4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control