Pb0.85Sn0.15Se

semiconductor

· Pb0.85Sn0.15Se

Pb0.85Sn0.15Se is a lead-tin selenide alloy, a narrow-bandgap semiconductor belonging to the IV-VI chalcogenide family. This material system is primarily investigated for infrared detection and thermal imaging applications, where its composition balances the thermal stability and bandgap characteristics needed for operation in the mid- to long-wavelength infrared spectrum. Lead-tin selenides are notable alternatives to mercury-based compounds in IR detector technology due to their tunable bandgap through composition control and improved environmental compliance.

infrared detectorsthermal imaging sensorsIR spectroscopypyrometryresearch-phase semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1400	eV	—

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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.

Pb0.85Sn0.15Se

Electrical Properties

Regulatory Screening

Environmental

Export Control