BeSnSb

ceramic
· JVASP-67766· BeSnSb

BeSnSb is an intermetallic ceramic compound composed of beryllium, tin, and antimony, representing a rare-earth-adjacent ternary system that sits at the intersection of structural ceramics and electronic materials research. This material is primarily of interest in advanced materials research rather than established high-volume production, with potential applications in high-temperature structural components, semiconductor substrates, or thermoelectric devices where the combination of light beryllium and heavier metalloid elements offers unique thermal and mechanical behavior. Engineers would consider this material in specialized aerospace, defense, or materials science contexts where experimental properties justify development complexity and cost.

experimental intermetallic ceramicshigh-temperature structural applicationssemiconductor or thermoelectric researchaerospace advanced materialsmaterial systems development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
5,713
ksi—
Poisson's Ratio(ν)
0.3500
-—
Shear Modulus(G)
1,591.1
ksi—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
0.2193
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)
0.4225
eV/atom—
Formation Energy(ΔHf)
0.4156
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.