BaBiSe2

ceramic
· JVASP-135802· BaBiSe2

BaBiSe₂ is a ternary ceramic compound composed of barium, bismuth, and selenium, belonging to the family of mixed-metal chalcogenide ceramics. This material is primarily of research and development interest rather than established in high-volume industrial production, with potential applications in thermoelectric devices, optoelectronic components, and solid-state physics research where bismuth chalcogenides offer tunable electronic and thermal transport properties. Engineers would consider BaBiSe₂ for specialized applications requiring the unique combination of properties found in bismuth-containing ceramics, such as enhanced phonon scattering or narrow bandgap characteristics, though material availability and processing methods remain active areas of investigation.

thermoelectric materials researchoptoelectronic componentssolid-state physics researchchalcogenide ceramics developmentthermal management systems (exploratory)semiconductor applications (developmental)

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Bulk Modulus(K)
Pa
Poisson's Ratio(ν)
-
Shear Modulus(G)
Pa
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
kg/m³
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
eV
Magnetic Moment(μB)
µB
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

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.