BiPb2S2I3

semiconductor

· BiPb2S2I3

BiPb2S2I3 is a mixed-halide chalcogenide semiconductor compound combining bismuth, lead, sulfur, and iodine elements. This material is primarily of research interest for optoelectronic and photovoltaic applications, representing an emerging class of lead-halide perovskite alternatives designed to reduce toxicity while maintaining semiconductor properties relevant to solar cells and light-emitting devices.

photovoltaic devicesperovskite solar cellsoptoelectronic sensorslead-free semiconductor researchthin-film electronicsexperimental photon detection

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.600	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.

BiPb2S2I3

Electrical Properties

Regulatory Screening

Environmental

Export Control