La2Al3Cu7

metal

· JVASP-140427· La2Al3Cu7

La₂Al₃Cu₇ is a ternary intermetallic compound combining lanthanum, aluminum, and copper, belonging to the family of rare-earth metal alloys. This material is primarily of research interest rather than established production use, investigated for its potential in high-strength applications and electronic materials where the rare-earth element provides enhanced mechanical or magnetic properties relative to binary aluminum-copper systems. The compound represents an exploratory composition within rare-earth metallurgy, with potential applications in advanced aerospace, electronics, or specialty engineering contexts where the unique phase structure and properties of multi-component intermetallics offer advantages over conventional alloys.

experimental intermetallic researchrare-earth alloy developmenthigh-strength specialty applicationsadvanced metallurgy researchelectronics and materials science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.652	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)	-0.3804	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.

La2Al3Cu7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control