BeTlSi

ceramic

· JVASP-67840· BeTlSi

BeTlSi is a ternary ceramic compound combining beryllium, tellurium, and silicon—an uncommon composition that bridges metalloid and ceramic chemistry. This material appears to be primarily of research interest rather than established industrial production, as ternary Be-Tl-Si phases are not common in conventional engineering practice. The material family suggests potential applications in specialized high-performance ceramics, though practical use cases remain limited pending further development and characterization of its mechanical and thermal stability.

Research and developmentHigh-performance ceramicsSemiconducting compoundsMaterials science explorationSpecialized electronic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	48.04	GPa	—
Shear Modulus(G)	-16.85	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.560	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)	0.6024	eV/atom	—
Formation Energy(ΔHf)	0.6008	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.

BeTlSi

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental