YbCu3Se3

metal

· JVASP-142345· YbCu3Se3

YbCu3Se3 is an intermetallic compound combining ytterbium, copper, and selenium, belonging to the family of rare-earth copper chalcogenides. This is a research-phase material studied primarily for its potential thermoelectric and electronic properties rather than established industrial production. The compound represents an experimental platform for investigating phonon-scattering mechanisms and charge-carrier behavior in layered metal-chalcogenide systems, with potential future applications in solid-state energy conversion or semiconductor device development.

thermoelectric researchsolid-state physics studiesrare-earth intermetallicsexperimental semiconductorsmaterials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.139	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)	0.01240	eV/atom	—
Formation Energy(ΔHf)	-0.7118	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.

YbCu3Se3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control