BaCuSbS3

semiconductor

· BaCuSbS3

BaCuSbS3 is a ternary sulfide semiconductor compound combining barium, copper, and antimony in a chalcogenide framework. This material is primarily of research interest rather than established industrial production, belonging to the broader family of metal sulfide semiconductors under investigation for photovoltaic, thermoelectric, and optoelectronic applications. Its potential stems from earth-abundant constituent elements and tunable electronic properties, positioning it as a candidate alternative to lead halide perovskites or cadmium-based semiconductors in emerging energy conversion technologies.

photovoltaic researchthin-film solar cellsthermoelectric devicesoptoelectronic sensorsmaterials explorationlow-toxicity semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.000	eV	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

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.

BaCuSbS3

Electrical Properties

Regulatory Screening

Environmental

Export Control