Bismuth Selenide Telluride (BST)

Bismuth Selenide Telluride is utilized as a high-performance thermoelectric semiconductor material and a topological insulator for next-generation electronic devices.

BST targets are used in physical vapor deposition to create thin films for thermoelectric cooling modules and topological insulator research.

Used as a source material in vacuum evaporation processes to deposit stoichiometric thin films for optoelectronic and thermal management applications.