SmSnTe2

semiconductor

· SmSnTe2

SmSnTe2 is a ternary semiconductor compound combining samarium, tin, and tellurium, belonging to the rare-earth metal chalcogenide family. This material remains largely in the research and development phase, with potential applications in thermoelectric devices, infrared optics, and solid-state electronic applications where rare-earth doping or mixed-metal semiconductors offer performance advantages over conventional binary compounds.

thermoelectric power generationinfrared detectors and emitterssolid-state electronics researchrare-earth semiconductor deviceslow-dimensional materialstopological material candidates

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.5200	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.

SmSnTe2

Electrical Properties

Regulatory Screening

Environmental

Export Control