Why is silicon a widely used semiconductor material?

Silicon is widely used as a semiconductor material due to its abundance in nature. Silicon makes up 27.7% of the Earth's crust and is the second most abundant element in the crust, with only oxygen having a greater abundance. read more

Silicon is widely used as a semiconductor material due to its abundance in nature. Silicon makes up 27.7% of the Earth’s crust and is the second most abundant element in the crust, with only oxygen having a greater abundance. read more

First is that silicon is abundant in nature.Silicon have smaller leakage current so silicon is widely used for high temperature applications. Silicon is extremely inexpensive and relatively easy to process.As a result, it is unlikely that germanium will ever displace silicon as the dominant semiconductor material. read more

By far, silicon (Si) is the most widely used material in semiconductor devices. Its combination of low raw material cost, relatively simple processing, and a useful temperature range make it currently the best compromise among the various competing materials. read more