Na2Hg3Si2S8

semiconductor

· Na2Hg3Si2S8

Na2Hg3Si2S8 is a quaternary semiconductor compound containing sodium, mercury, silicon, and sulfur elements, representing a mixed-metal chalcogenide material system. This compound belongs to the family of complex semiconductors and is primarily of research interest for photovoltaic and optoelectronic applications, as mercury-containing chalcogenides can exhibit tunable band gaps and interesting electronic properties. The material is not widely deployed in high-volume industrial production but shows promise in exploratory studies for next-generation thin-film solar cells, photodetectors, and other quantum semiconductor devices where conventional materials face limitations.

photovoltaic researchthin-film solar cellsoptoelectronic devicesphotodetector developmentsemiconductor researchchalcogenide electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.860	eV	—

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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.

Na2Hg3Si2S8

Electrical Properties

Regulatory Screening

Environmental

Export Control