BaIn2Sb

ceramic

· JVASP-65522· BaIn2Sb

BaIn₂Sb is an intermetallic ceramic compound combining barium, indium, and antimony, belonging to the family of rare-earth and post-transition metal ceramics. This material is primarily of research interest for semiconductor and thermoelectric applications, where the combination of metallic and semiconducting character offers potential for energy conversion and electronic device functionality. BaIn₂Sb represents an experimental compound rather than an established industrial material, with investigation focused on its crystal structure, electronic band properties, and potential as a thermoelectric or optoelectronic material in specialized applications where alternatives like conventional III-V semiconductors or Heusler alloys may not be suitable.

thermoelectric devicessemiconductor researchoptoelectronic compoundshigh-temperature electronicsenergy conversion materialsmaterials discovery and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.236	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)	0.1113	eV/atom	—
Formation Energy(ΔHf)	-0.4270	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.

BaIn2Sb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental