BaAu3

metal

· JVASP-126873· BaAu3

BaAu₃ is an intermetallic compound combining barium and gold in a 1:3 stoichiometric ratio, belonging to the family of rare-earth and alkaline-earth metal intermetallics. This material is primarily of research interest rather than established industrial production, with potential applications in specialized electronic, photonic, or catalytic systems where the unique electronic structure of gold-rich intermetallics offers functional advantages over conventional alloys.

research intermetallicselectronic materialscatalytic systemsspecialized alloy developmentmaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4304	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)	0.2876	eV/atom	—
Formation Energy(ΔHf)	-0.3713	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.

BaAu3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control