What is Dopant?

Dopant is a substance that adds to a crystal grid with the intention of changing its conductive properties. This term is most used in the production industry, where they are added to silicon and germanium wafers used in the production of computer chips. However, other crystal grids are also doped, including those used in the production of some optical devices. Many dopants are extremely toxic, leading to extensive contamination in factories that they cannot control their chemicals. For example, Silicon Valley is strongly contaminated with chips production. In the example of silicon, the element usually forms an uniform crystal grid in which each atom connects to four neighbors. When five cheap electrons are introduced, the result is free electrons and creates a negative charge. Dopant with three adhesivetrons can be introduced for the production of holes in the grid, creating a positive charge. Usually a silicon wafer is covered in the doptel and then warms up to stimulate chemical tiesBetween Dopant and Single. After cooling the wafer, the atoms will be reached to provide an electrically more conductive wafer, which can be divided, among other things, for use in transistors and diodes.

Dopant basically represents dirt in a crystal matrix. There are a number of uses for dopants; For example, artificial gems may include DOPANT, so they can be identified as laboratory -grown than natural. The doping process can also be used to change the refractive index of the substance, which is useful in some areas of optics. For example, firm lasers include the "host" crystal that doped.

The term "doping" is also used to indicate the type of paint that is applied to the aircraft covered with textiles. Drop doping clamps the skin, provides protection and ensures that the skin remains strict during the flight. The doping aircraft is highly flammable and extremely toxic, which was the main problem during the second worldWar wars, when the fabric plane was used in the fight. The doping aircraft is usually colored so it will be easily visible when used