SnS0.99Se0.01

semiconductor

· SnS0.99Se0.01

SnS0.99Se0.01 is a tin chalcogenide semiconductor alloy—a tin sulfide matrix with minimal selenium doping—that belongs to the family of layered group-IV monochalcogenides. This is primarily a research-phase material explored for its tunable bandgap and optoelectronic properties; the selenium substitution modifies electronic structure compared to pure SnS, making it relevant for fundamental studies of mixed-anion semiconductors.

thin-film photovoltaics (experimental)photodetectors and optoelectronicsthermoelectric devices (research)low-dimensional semiconductor physicsbandgap engineering for solar applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.110	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.

SnS0.99Se0.01

Electrical Properties

Regulatory Screening

Environmental

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