BeGaCo2

metal
· JVASP-37908· BeGaCo2

BeGaCo2 is an experimental intermetallic compound combining beryllium, gallium, and cobalt elements, representing research into advanced metallic systems for specialized high-performance applications. While not yet established in mainstream industrial production, materials in this composition family are investigated for potential use in aerospace, electronics, and high-temperature service environments where the unique combination of low density (beryllium), semiconductor properties (gallium), and magnetic/thermal characteristics (cobalt) may offer advantages over conventional alloys. The limited commercial availability and documented applications reflect its status as a development-stage material whose engineering viability depends on further research into manufacturability, cost-effectiveness, and long-term performance reliability.

Aerospace research componentsHigh-temperature structural applicationsExperimental electronic/magnetic devicesLightweight metal matrix compositesAdvanced materials R&D

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Density(ρ)
kg/m³
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
eV
Magnetic Moment(μB)
µB
Seebeck Coefficient(S)
µV/K
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.