Ba1 Te1

semiconductor

· Ba1 Te1

Barium telluride (BaTe) is a binary semiconductor compound belonging to the rock-salt crystal structure family, formed from alkaline earth metal barium and chalcogen tellurium. This material is primarily of research interest for thermoelectric applications and as a precursor in semiconductor device development, where its wide bandgap and moderate mechanical stiffness make it potentially valuable for high-temperature energy conversion and optoelectronic devices.

thermoelectric deviceshigh-temperature semiconductorsinfrared detectorsresearch compoundssolid-state physicswide-bandgap electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	35.50	GPa	—
Shear Modulus(G)	20.52	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.7679	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.743	eV/atom	—

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

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.

Ba1 Te1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control