La3Al11

metal

· JVASP-152776· La3Al11

La3Al11 is an intermetallic compound from the lanthanum-aluminum system, representing a rare-earth metal phase with a defined stoichiometric composition. This material belongs to the family of rare-earth intermetallics and is primarily of research and developmental interest rather than high-volume industrial production. The lanthanum-aluminum system has potential applications in high-temperature structural materials, hydrogen storage media, and advanced catalytic systems, where the rare-earth component can provide thermal stability and unique electronic properties not achievable in conventional aluminum alloys.

rare-earth intermetallicshigh-temperature research phaseshydrogen storage candidatescatalytic substrate materialsmaterials science characterizationexperimental aerospace applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.980	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.4598	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.

La3Al11

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control