Ba4TlCu

metal

· JVASP-64262· Ba4TlCu

Ba₄TlCu is an intermetallic compound containing barium, thallium, and copper elements, representing a specialized ternary metal system. This material is primarily of research interest rather than established industrial production, investigated for its crystallographic structure and potential electronic or magnetic properties within the broader family of rare-earth and post-transition metal intermetallics. Engineers may encounter this compound in advanced materials research focused on novel alloy systems, though practical engineering applications remain limited pending further characterization of its thermomechanical and functional performance.

experimental intermetallicsmaterials researchphase diagram studieselectronic structure investigationacademic materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.127	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.01800	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6960	eV/atom	—
Formation Energy(ΔHf)	0.4884	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.

Ba4TlCu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control