Te1 Hg1

semiconductor

· Te1 Hg1

Te₁Hg₁ is a binary intermetallic semiconductor compound composed of tellurium and mercury in a 1:1 stoichiometric ratio. This material belongs to the class of mercury chalcogenides, which are primarily of research interest for their semiconducting and optoelectronic properties rather than established production materials. While not widely deployed in mainstream industry, mercury telluride compounds have potential applications in infrared detection, thermoelectric devices, and specialized semiconductor research, though practical use is limited by mercury's toxicity concerns and the material's narrow processing windows.

infrared detectors (research)thermoelectric devices (experimental)semiconductor researchnarrow-gap semiconductorsspecialized optoelectronicsmaterials science studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	37.03	GPa	—
Shear Modulus(G)	12.98	GPa	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.2095	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.06100	eV/atom	—

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.

Te1 Hg1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control