Cadmium Telluride

Cadmium telluride (CdTe) is a crystalline compound formed from cadmium and tellurium. It is used as an infrared optical window and a solar cell material. It is usually sandwiched with cadmium sulfide to form a p-n junction photovoltaic solar cell. Typically, CdTe cells use a n-i-p structure.

Read more about Cadmium Telluride:  Applications, Physical Properties, Chemical Properties, Toxicity, Availability