Be2NbGa

metal
· JVASP-66871· Be2NbGa

Be2NbGa is an intermetallic compound combining beryllium, niobium, and gallium, representing an advanced metallic material from the family of lightweight, high-strength intermetallics. This compound is primarily of research and development interest rather than established in high-volume production, with potential applications in aerospace and high-temperature structural applications where the combination of low density and refractory element content could provide performance advantages over conventional alloys. The material's significance lies in exploring novel lightweight structural solutions for demanding environments, though engineering adoption would require validation of processing routes, reproducibility, and cost-effectiveness relative to established alternatives.

aerospace structures (research phase)high-temperature applicationslightweight refractory compositesadvanced metallic intermetallicsmaterials science research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
—
Pa——
Poisson's Ratio(ν)
—
-——
Shear Modulus(G)
—
Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
—
kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Magnetic Moment(μB)
—
µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
—
eV/atom——
Formation Energy(ΔHf)
—
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.