Silicon Prices | What to Know About Semiconductors


October 19, 2018

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If you have used anything that is computerized or uses radio waves, you have utilized a semiconductor. While semiconductors can be made of a variety of different materials, the most common one used is silicon. Let’s take a look at some things you should know about semiconductors and how they relate to silicon prices.

What is a Semiconductor?

A semiconductor is a solid material whose electrical conductivity falls between insulators and conductors. The conductivity of a semiconductor can then be controlled by adding impurities, which are a specific amount of other materials, to the semiconductor.

What Materials Can a Semiconductor Be Made Of?

While silicon is the common material used to make a semiconductor, other materials are used. Some of these include germanium, gallium arsenide, germanium, indium phosphide, sapphire, and quartz.

What Are the Types of Semiconductors?

An N-type semiconductor carries current mainly in the form of negatively-charged electrons. Meanwhile, a P-type semiconductor carries current mostly as electron deficiencies called holes, which has a positive electric charge that is equal and opposite to the charge on an electron.

What Sizes Do Wafers Come In?

Semiconductor wafers are available in a wide variety of diameters. The first semiconductor wafer, manufactured in the United States in 1960, had a diameter that was a mere 1-inch. Today, however, the standard semiconductor wafer is around 12-inches.

Are You Looking to Get Silicon Prices?

At Wafer World, we are your home for semiconductors and wafers. Contact us today to learn more about the products we offer and pricing.

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