Amorphous silicon, cadmium telluride, and copper indium gallium selenide are the commonly used solar cell films. |
Also, the company is expected to open a factory in 2013 in Taiwan to turn out copper indium gallium selenide solar cells. |
They are made of standard semiconductor materials such as cadmium selenide, but their size gives them astonishing properties. |
The other two chalcogenides, lead selenide and lead telluride, are likewise photoconducting. |
The selenide was collected and dried in an atmosphere of nitrogen, and then in a vacuum, in presence of phosphorus pentoxide. |
Iron oxides of varying composition, cadmium selenide and select organic toluidines are the most popular red pigments. |