Al2 Te4 Hg1

semiconductor

· Al2 Te4 Hg1

Al2Te4Hg1 is an experimental ternary semiconductor compound combining aluminum, tellurium, and mercury—a composition that falls outside conventional commercial semiconductors and represents research-phase materials chemistry. This compound belongs to the family of mercury-based chalcogenides, which have been investigated for specialized optoelectronic and solid-state physics applications, though it remains primarily a laboratory material rather than an established engineering standard. Engineers would encounter this material in advanced research contexts focused on narrow-bandgap semiconductors or exotic thermoelectric systems, where the unusual mercury-aluminum-tellurium combination might offer unconventional electronic or thermal transport properties not achievable in more conventional III-V or II-VI semiconductors.

experimental optoelectronics researchnarrow-bandgap semiconductor developmentsolid-state physics characterizationthermoelectric material explorationmercury chalcogenide systemshigh-pressure semiconductor physics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	30.56	GPa	—
Shear Modulus(G)	18.07	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.115	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4000	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.

Al2 Te4 Hg1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control