BaAl3

metal

· JVASP-125484· BaAl3

BaAl₃ is an intermetallic compound consisting of barium and aluminum, belonging to the family of lightweight metallic intermetallics. This material is primarily of research and experimental interest rather than established in high-volume production, with potential applications in advanced aerospace and specialty alloy systems where low density combined with intermetallic strengthening is valuable.

experimental intermetallic researchlightweight structural compositesaerospace alloy developmenthigh-temperature phase studiesadvanced metallic materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.428	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)	0.4035	eV/atom	—
Formation Energy(ΔHf)	0.06349	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.

BaAl3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control