BeBiSb2

ceramic

· JVASP-71319· BeBiSb2

BeBiSb2 is a ternary intermetallic ceramic compound combining beryllium, bismuth, and antimony. This is a research-phase material within the broader family of bismuth-antimony intermetallics, studied for its potential in thermoelectric applications and high-temperature structural uses where the combination of light beryllium and heavier p-block elements offers unique electronic and thermal transport properties. The material remains primarily in academic investigation rather than established industrial production, making it relevant to engineers exploring advanced ceramic compositions for next-generation energy conversion or specialized high-performance applications.

thermoelectric devicesresearch ceramicshigh-temperature materialsintermetallic compoundsemerging semiconductorsmaterial science experimentation

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.628	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)	0.4514	eV/atom	—
Formation Energy(ΔHf)	0.4464	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.

BeBiSb2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental