BaSrSb

ceramic
· JVASP-66472· BaSrSb

BaSrSb is an intermetallic ceramic compound containing barium, strontium, and antimony, representing a specialized class of materials explored primarily in research contexts for semiconductor and thermoelectric applications. This material family is of interest for solid-state electronics, photovoltaic devices, and thermal management systems where the combination of alkaline-earth metals with antimony offers potential for tunable electronic and thermal properties. Engineers consider such compounds when seeking alternatives to conventional semiconductors in niche applications requiring specific band-gap characteristics or thermal transport behavior, though industrial adoption remains limited compared to mature materials.

Thermoelectric devicesSemiconductor researchPhotovoltaic researchHigh-temperature electronicsThermal management systems

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
2,596.2
ksi—
Shear Modulus(G)
-2,836.9
ksi—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
0.1590
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.7040
range 0.000–1.408median of 2 measurements
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-18.44
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.6492
eV/atom—
Formation Energy(ΔHf)
-0.3192
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.
BaSrSb — Properties & Data | MatWorld