BaBSbS4

semiconductor

· BaBSbS4

BaBSbS₄ is an experimental semiconductor compound belonging to the barium-containing chalcogenide family, combining barium, boron, antimony, and sulfur elements. This material is primarily investigated in research contexts for photonic and optoelectronic applications, particularly in infrared detection and nonlinear optical device development, where its wide bandgap and sulfide chemistry offer potential advantages over conventional semiconductors in wavelength-selective or high-temperature sensing environments.

infrared detectorsnonlinear optical devicesresearch-stage optoelectronicswide-bandgap semiconductorschalcogenide photonicsspecialized sensing applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.340	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.

BaBSbS4

Electrical Properties

Regulatory Screening

Environmental

Export Control