Ba4InCu

metal

· JVASP-64638· Ba4InCu

Ba₄InCu is an intermetallic compound containing barium, indium, and copper, representing a ternary metal system that is primarily of research and development interest rather than established industrial production. This material belongs to the family of barium-based intermetallics, which are being investigated for potential applications in thermoelectric devices, electronic components, and advanced metallurgical systems where the specific electronic and thermal properties of these complex phases may offer advantages over conventional binary alloys.

thermoelectric researchintermetallic compounds developmentadvanced electronicsmaterials researchphase studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1739	lb/in³	—

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)	0.7291	eV/atom	—
Formation Energy(ΔHf)	0.4829	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.

Ba4InCu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control