K2Hg(PSe3)2

semiconductor

· K2Hg(PSe3)2

K2Hg(PSe3)2 is a ternary metal chalcogenide semiconductor compound containing potassium, mercury, and phosphorus–selenium building blocks. This is primarily a research material studied for its potential in solid-state electronics and photonic applications, as compounds in this family are investigated for tunable band gaps, ion-transport behavior, and nonlinear optical properties.

experimental semiconductorssolid-state photonicsion-conducting materialsnonlinear optics researchcrystal growth and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.250	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.

K2Hg(PSe3)2

Electrical Properties

Regulatory Screening

Environmental

Export Control