Se3Te

semiconductor

· Se3Te

Se₃Te is a mixed selenium-tellurium chalcogenide compound belonging to the family of binary semiconductors used in photoelectric and thermal applications. This material is primarily of research interest for infrared detection, thermal imaging, and photovoltaic devices, where the selenium-tellurium combination offers tunable bandgap and optical properties compared to pure selenium or tellurium alone. Se₃Te represents an experimental material composition; the broader Se-Te alloy family is valued for its sensitivity to infrared radiation and potential in specialized optoelectronic systems where conventional silicon or III-V semiconductors are impractical.

infrared detectorsthermal imaging sensorsphotovoltaic researchoptoelectronic deviceschalcogenide semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.870	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.

Se3Te

Electrical Properties

Regulatory Screening

Environmental

Export Control