Pb0.95Se0.95Sn0.05Se0.05

semiconductor

· Pb0.95Se0.95Sn0.05Se0.05

Pb0.95Se0.95Sn0.05Se0.05 is a lead-tin selenide compound, a narrow-bandgap semiconductor alloy derived from the PbSe material system with tin and additional selenium doping to fine-tune electronic properties. This is primarily a research-stage material designed to optimize thermoelectric performance or infrared detection capabilities through compositional engineering of the lead selenide platform. The material's appeal lies in tailoring bandgap and carrier concentration for mid-to-far infrared applications or solid-state cooling devices, where PbSe-based alloys have historically demonstrated strong performance.

infrared detectorsthermoelectric coolersthermal imaging sensorsresearch semiconductorsnarrow-bandgap optoelectronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1900	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.

Pb0.95Se0.95Sn0.05Se0.05

Electrical Properties

Regulatory Screening

Environmental

Export Control