Au3Br

metal

· JVASP-37881· Au3Br

Au₃Br is an intermetallic compound composed of gold and bromine, representing a rare metal-halide phase that exists primarily in research and theoretical materials science contexts rather than established engineering practice. This compound belongs to the family of gold halides and intermetallics, which are investigated for potential applications in specialized electronic, photonic, and catalytic systems. Au₃Br is not currently used in mainstream industrial applications; it remains an experimental material whose properties and processing characteristics are subjects of ongoing study for next-generation functional materials.

experimental materials researchhalide compound studieselectronic materials developmentcatalytic material investigationthin-film deposition research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	14.16	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	0.6267	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3766	eV/atom	—
Formation Energy(ΔHf)	0.3324	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.

Au3Br

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control