In1 Hg1

semiconductor

· In1 Hg1

InHg (indium mercury) is a binary semiconductor compound from the III-VI material family, representing an intermetallic system combining a Group III element with mercury. This material is primarily of research and theoretical interest rather than established commercial use; it belongs to the broader family of narrow-bandgap semiconductors and mercury-based compounds that have been explored for specialized optoelectronic and infrared applications, though practical device implementation remains limited compared to more conventional alternatives like InSb or HgCdTe.

infrared detectors (research)narrow-bandgap semiconductorsoptoelectronic researchhigh-frequency devices (experimental)materials characterization studiesphase diagram exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	29.67	GPa	—
Shear Modulus(G)	9.080	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00220	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.00700	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.

In1 Hg1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control