Y2TlCu

metal

· JVASP-76869· Y2TlCu

Y2TlCu is an intermetallic compound composed of yttrium, thallium, and copper. This material is primarily of research interest rather than established commercial use, belonging to the family of ternary metallic compounds that are studied for potential electronic, magnetic, or structural applications. The extremely low density characteristic of this composition makes it potentially valuable in applications demanding lightweight metallic materials, though its practical engineering utility and processing methods remain under investigation in materials science research.

research compoundslightweight metal systemsintermetallic studiesexperimental alloysmaterials discoveryrare earth alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.02128	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.785	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	2.596	eV/atom	—
Formation Energy(ΔHf)	2.232	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.

Y2TlCu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control