BeGaTe

ceramic

· JVASP-67782· BeGaTe

BeGaTe is a ternary ceramic compound composed of beryllium, gallium, and tellurium elements, belonging to the class of semiconducting or optoelectronic ceramics. This material is primarily of research and development interest rather than established high-volume industrial use, with potential applications in specialized optoelectronic and photonic devices where the unique electronic properties of the beryllium-gallium-tellurium system offer advantages over conventional III-V semiconductors or alternative wide-bandgap materials.

optoelectronic deviceswide-bandgap semiconductorsphotonic researchhigh-frequency electronicsradiation detection (research)experimental compound semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	41.43	GPa	—
Poisson's Ratio(ν)	0.1400	-	—
Shear Modulus(G)	1.800	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.769	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)	0.6236	eV/atom	—
Formation Energy(ΔHf)	0.3416	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.

BeGaTe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental