Sn1Se0.99S0.01

semiconductor

· Sn1Se0.99S0.01

Sn1Se0.99S0.01 is a tin-based chalcogenide semiconductor with a near-stoichiometric tin selenide composition minimally doped with sulfur, belonging to the IV-VI semiconductor family. This is a research-phase material primarily investigated for thermoelectric and optoelectronic applications where the partial sulfur substitution modulates bandgap and carrier transport properties relative to pure SnSe. The material represents an experimental approach to tuning the performance of tin selenide—a naturally layered semiconductor of interest for mid-range thermal energy conversion and infrared detection—without introducing bulk dopants.

thermoelectric power generationinfrared detectorsresearch semiconductorsbandgap engineeringwaste heat recoveryoptoelectronic devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.8900	eV	—

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Regulatory Screening

Environmental

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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.

Sn1Se0.99S0.01

Electrical Properties

Regulatory Screening

Environmental

Export Control