Silicon Element: Properties, Applications, and Its Crucial Role in Our World
Silicon is a chemical element with the symbol Si and atomic number 14. It is a hard, brittle crystalline solid with a blue-grey metallic lustre. In this article, we will explore the properties of silicon and its real-life uses.
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| properties and real life applications of silicon |
Properties of Silicon:
Chemical Symbol: Si
Atomic Number: 14
Atomic Mass: 28.086
Electron Configuration: 1s2 2s2 2p6 3s2 3p2
Melting Point: 1,414°C
Boiling Point: 3,265°C
Density: 2.33 g/cm³
Silicon is the second most abundant element in the Earth's crust after oxygen. It is a semiconductor and a key material in the production of electronic devices. Silicon has a high melting point and it is not soluble in water. This element is a poor conductor of electricity.
Real-Life Uses of Silicon:
Electronic Devices: Silicon is widely used in the production of electronic devices such as computer chips, solar cells and transistors. Its semiconductor properties make it an ideal material for this application.
Construction Industry: Silicon is used in the construction industry to make building materials, such as glass, cement, ceramics. Silicon is added to these materials to improve their strength and durability.
Automotive Industry: Silicon is used in the automotive industry to make engine components such as pistons and valve seats. Silicon is added to these components to improve their heat resistance and wear resistance.
Cosmetics Industry: Silicon is used in the cosmetics industry to make products such as skin lotions and hair conditioners. Silicon is added to these products to improve their texture & smoothness.
Medical Industry: Silicon is used in the medical industry to make implants such as artificial joints and pacemaker covers. Silicon is biocompatible, this means that it does not cause an adverse reaction in the body.
Aerospace Industry: Silicon is used in the aerospace industry to make heat-resistant materials such as ceramic tiles on the space shuttle. Silicon is added to these materials to improve their resistance to high temperatures.
In conclusion, silicon is a highly versatile and useful element that is used in many industries and applications. Its semiconductor properties make it an ideal material for electronic devices, and its heat resistance and durability make it useful in automotive & aerospace industries. However, exposure to silicon can be harmful. So it is important to handle it with care. Proper safety measures should be taken when working with silicon to prevent causing injuries.
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