HgTeI

semiconductor

· HgTeI

HgTeI is a ternary compound semiconductor combining mercury, tellurium, and iodine—a member of the II-VI semiconductor family with potential for infrared detection and sensing applications. This material remains primarily in the research and development phase, studied for its optoelectronic properties in specialized detection systems where mercury telluride-based compounds offer advantages in narrow-bandgap semiconductor design.

infrared detectorsthermal imaging sensorsresearch optoelectronicsnarrow-bandgap semiconductorsspecialized radiation detection

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.850	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.

HgTeI

Electrical Properties

Regulatory Screening

Environmental

Export Control