LaBe2Cu

metal
· JVASP-67267· LaBe2Cu

LaBe₂Cu is an intermetallic compound combining lanthanum, beryllium, and copper—a ternary metallic system that lies primarily in the research domain rather than widespread commercial use. This material belongs to the family of rare-earth intermetallics and represents an exploratory composition for potential applications where unusual combinations of light weight, thermal properties, or electronic behavior from beryllium and rare-earth constituents might offer advantages. Engineers would encounter this compound in academic research, materials discovery programs, or specialized applications requiring intermetallic phases with tailored stiffness and density characteristics, though it remains non-standard for conventional engineering projects.

research and developmentintermetallic compound evaluationaerospace materials researchthermal management studieshigh-performance alloy developmentmaterials screening

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
5.456
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.4574
eV/atom—
Formation Energy(ΔHf)
0.3012
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.