Ba(InSe2)2

semiconductor

· Ba(InSe2)2

Ba(InSe₂)₂ is a ternary semiconductor compound composed of barium, indium, and selenium, belonging to the class of chalcogenide semiconductors with potential applications in photonic and optoelectronic devices. This material is primarily of research interest rather than established in high-volume industrial production, investigated for its tunable bandgap and optical properties in applications requiring light emission, detection, or conversion in the infrared to visible spectrum. Engineers consider this compound family when conventional semiconductors (Si, GaAs) cannot meet spectral or thermal requirements, though material processing, doping protocols, and device integration remain active areas of development.

infrared optoelectronicsphotovoltaic researchlight-emitting devicesnonlinear optical materialsradiation detectionadvanced research compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.630	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.

Ba(InSe2)2

Electrical Properties

Regulatory Screening

Environmental

Export Control