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Your cart is empty. Selenium's atomic number is 34 and chemical symbol is Se. It's widely used in below industry areas:
Selenium Metal Alloys: Selenium is often used to improve the machinability of metal alloys, such as copper and steel. These selenium-containing alloys are used in applications that require high precision and durability.
Selenium Rectifiers: Selenium metal was historically used in rectifiers for converting alternating current (AC) to direct current (DC). These rectifiers were widely used in power supply systems before being replaced by silicon-based technologies.
Selenides in Electronics: Selenides, like copper indium gallium selenide (CIGS), are used in thin-film solar cells as light-sensitive layer that converts solar energy into electricity.
Solar Panel Production: Selenium is used in the production of thin-film solar cells. As a semiconductor, it can be combined with other elements to form compounds like copper indium gallium selenide (CIGS), which are used in photovoltaic cells.
Selenium as a Photoconductor: Due to its photoconductive properties, selenium is employed in photocopiers and laser printers. The metal is used to convert light signals into electrical signals.
Selenium in Glass Manufacturing: Selenium compounds are used to decolorize glass, or to produce ruby-colored glass and enamels.
