K2HgTe

ceramic

· JVASP-77365· K2HgTe

K2HgTe is an intermetallic ceramic compound containing potassium, mercury, and tellurium. This is a research-phase material studied primarily in solid-state chemistry and materials science contexts rather than established industrial production, with potential relevance to thermoelectric applications and semiconductor research where tellurium-based compounds are explored for energy conversion and electronic properties.

Thermoelectric researchSemiconductor applicationsSolid-state chemistry studiesMaterials science researchExperimental phase materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.911	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.818	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04000	eV/atom	—
Formation Energy(ΔHf)	-0.7910	eV/atom	—

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

Regulatory Screening

Environmental

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.

K2HgTe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental