Hg3Te2Bi2Cl8

semiconductor

· Hg3Te2Bi2Cl8

Hg3Te2Bi2Cl8 is a mixed-halide semiconductor compound combining mercury, tellurium, bismuth, and chlorine in a layered crystal structure. This is a research-stage material within the family of halide perovskites and post-perovskite semiconductors, being investigated for narrow-bandgap optoelectronic and infrared sensing applications where the heavy-metal composition offers strong spin-orbit coupling and tunable electronic properties. The material is notable for potential use in mid-infrared detection and quantum device applications, though it remains primarily in the laboratory phase without established commercial production or widespread industrial deployment.

infrared detectorsnarrow-bandgap semiconductorsquantum device researchphotovoltaic absorber layersoptoelectronics R&Dspin-orbit coupling materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.800	eV	—

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Regulatory Screening

Environmental

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Hg3Te2Bi2Cl8

Electrical Properties

Regulatory Screening

Environmental

Export Control