Semiconductors are amorphous and crystalline solid that can conduct electricity under specific circumstances. It is considered to be an effective medium for controlling electrical current. It is primarily used in products and parts related to computers. Whether be it your laptop or smartphone, all of them have semiconductors in them.
Semiconductors are made from materials that contain free electrons in their structure. The electrons move easily between the atoms which as a result allow the free flow of electricity. Silicon is the most common material that is used for the production of semiconductors.
The manufacturing of silicon semiconductors involves multiple steps. It involves a sequence of processes that are required to be repeated several times to complete a circuit.
The manufacturing process begins with a pure silicon wafer which should have 4 to 12 inches of diameter. After which it goes through 6 fabrication processing steps.
Well, now you know how silicon semiconductors are made. The process of manufacturing is a complicated one.
Semiconductors are considered to be the foundation of modern-day electronic products such as computers, radio, and smartphones. Semiconductors have many uses. They are used in the production of electrical components. Not only that, but it is also very useful in various electronic devices as well. For example, it is used in diodes and transistors.
Semiconductors can be divided into two categories: extrinsic semiconductors and intrinsic semiconductors. Intrinsic semiconductors are very pure whereas extrinsic semiconductors involve the addition of a bit of impurity.
To conclude, it can be stated that semiconductors form the heart of a wide variety of electronic devices. It is primarily made of silicon and is very useful for the industries.
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