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:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.594	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
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.

BeGa4Sn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental