Be2NbBr

metal
· JVASP-70279· Be2NbBr

Be₂NbBr is an experimental intermetallic compound combining beryllium and niobium with bromine, belonging to the family of advanced metallic compounds under investigation for high-performance structural applications. This material is primarily a research-phase compound rather than a production material, with potential interest in aerospace and high-temperature engineering sectors where lightweight metallic systems with enhanced stiffness are sought. The combination of beryllium's low density with niobium's refractory properties suggests exploration for applications demanding high strength-to-weight ratios or thermal stability, though industrial adoption remains limited pending further characterization and processability studies.

aerospace structural researchhigh-temperature alloy developmentlightweight structural applicationsexperimental intermetallicsrefractory metal composites

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
100.2
GPa—
Poisson's Ratio(ν)
0.3300
-—
Shear Modulus(G)
24.79
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
5.356
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)
1.323
eV/atom—
Formation Energy(ΔHf)
0.7808
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.