Tantalum ditelluride (TaTe2) is a single crystal semiconductor with a high quality monolayer structure, making it ideal for scientific research. Our tantalum ditelluride is available in bulk form, ready to be exfoliated, and is of the highest purity. This material has many potential applications, such as in the fields of spintronics, thermoelectrics, and optoelectronics. TaTe2 is suitable for a variety of research needs, and is sure to provide excellent results.