S16 K4 Ge4 Hg6

semiconductor

· S16 K4 Ge4 Hg6

S16 K4 Ge4 Hg6 is a quaternary semiconductor compound combining sulfur, potassium, germanium, and mercury. This is a research-stage material in the chalcogenide semiconductor family, not a commercial product; such mixed-cation compounds are explored for specialized optoelectronic and photovoltaic applications where tunable bandgaps and rare-earth-free compositions are valuable.

Experimental photovoltaicsInfrared optoelectronicsBandgap engineeringSemiconductor researchAlternative solar materialsThin-film devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.265	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5800	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.

S16 K4 Ge4 Hg6

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control