Y1 Hg2 — Properties & Data | MatWorld

Y1 Hg2

semiconductor

· Y1 Hg2

Y1 Hg2 is a mercury-based semiconductor compound, likely consisting of yttrium and mercury in a binary or ternary phase system. This material belongs to the family of mercury chalcogenides and intermetallic semiconductors, which have been studied for potential optoelectronic and thermoelectric applications, though such materials remain largely in the research phase due to mercury's toxicity constraints and processing challenges.

experimental semiconductor researchinfrared detectors (theoretical)thermoelectric cooling devices (research)narrow-bandgap optoelectronicsmaterials physics studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00650	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4160	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Y1 Hg2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control