Al3Bi

metal

· JVASP-125486· Al3Bi

Al3Bi is an intermetallic compound composed of aluminum and bismuth, representing a specialized metal system studied primarily in materials research rather than high-volume industrial production. This material belongs to the family of aluminum-based intermetallics, which are investigated for potential applications requiring specific combinations of low density with enhanced mechanical or thermal properties at elevated temperatures. Al3Bi remains largely experimental; its development is driven by fundamental research into phase stability and potential niche applications in aerospace or thermal management systems where bismuth's unique properties could provide advantage.

aerospace researchintermetallic compoundsthermal management systemslightweight structural alloysmaterials developmenthigh-temperature applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.344	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2602	eV/atom	—
Formation Energy(ΔHf)	0.2602	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.

Al3Bi

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control