BeHg2Te

ceramic

· JVASP-72160· BeHg2Te

BeHg2Te is a ternary intermetallic ceramic compound combining beryllium, mercury, and tellurium. This is an experimental/research material studied primarily for its electronic and structural properties rather than established commercial production. Materials in this family are of interest for semiconductor applications, thermoelectric devices, and fundamental materials science research due to the combination of light (beryllium) and heavy (mercury, tellurium) elements, which can yield unusual electronic band structures and phonon behaviors.

thermoelectric researchsemiconductor materialsexperimental electronicsmaterials physics studyintermetallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	40.48	GPa	—
Poisson's Ratio(ν)	0.4100	-	—
Shear Modulus(G)	13.85	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	8.634	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6619	eV/atom	—
Formation Energy(ΔHf)	0.4504	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.

BeHg2Te

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental