Doping
In space and astronautical engineering, doping refers to the intentional introduction of impurities into a material to modify its electrical and optical properties. Doping is commonly used in the fabrication of semiconductors, solar cells, and other electronic devices. The process involves adding small amounts of specific elements, such as boron or phosphorus, to a pure material like silicon. This changes the number of free electrons in the material, making it either a p-type or n-type semiconductor. Doping is a critical step in the production of electronic devices and is essential for the creation of modern technology.
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