BeGa4Sn

ceramic
· JVASP-67634· BeGa4Sn

BeGa₄Sn is an experimental intermetallic ceramic compound composed of beryllium, gallium, and tin, representing a quaternary phase that combines properties of metal and ceramic materials. This material exists primarily in research contexts exploring advanced structural ceramics and semiconductor-related compounds; it is not widely commercialized for conventional engineering applications. Its potential lies in high-temperature structural applications, electronic materials research, or specialized aerospace/defense environments where the unique combination of beryllium's lightness with gallium-tin phases might offer advantages over more conventional alternatives, though specific performance data and manufacturability remain under investigation.

experimental research compoundshigh-temperature structural materialssemiconductor-related phaseslightweight intermetallicsaerospace materials research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.2021
lb/in³—
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)
0.4146
eV/atom—
Formation Energy(ΔHf)
0.4146
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

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.