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Silicon is preferred over carbon for semiconductor fabrication because it is abundant, easily obtained in high purity, and has well-established processing techniques. Silicon also has a higher mobility for charge carriers, making it more efficient for electronic applications compared to carbon. Additionally, silicon dioxide forms a stable insulating layer with silicon, enabling the creation of reliable semiconductor devices.

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What is silicon germanium Gallium Arsenide and silicon Carbide?

Silicon Germanium Gallium Arsenide (SiGeAs) is a semiconductor material that combines silicon, germanium, gallium, and arsenic. It is used in high-frequency applications due to its superior electron mobility. Silicon Carbide (SiC) is a compound semiconductor made of silicon and carbon. It has excellent thermal conductivity and can operate at high temperatures, making it ideal for power electronics and high-temperature applications.


How are silicon and carbon different?

Silicon is a metalloid element with atomic number 14, while carbon is a nonmetal element with atomic number 6. Silicon is used in electronic devices as a semiconductor, while carbon forms the backbone of organic molecules like proteins and DNA. Silicon tends to form covalent compounds, while carbon forms a variety of bonding types including covalent, ionic, and metallic bonds.


Which group does the element silicon belong to?

Silicon belongs to Group 14 of the periodic table, also known as the carbon group. Group 14 elements have four valence electrons, which gives them similar chemical properties. Silicon is a metalloid that is commonly used in the electronics industry due to its semiconductor properties.


Can silicon form the same organic molecules as carbon?

While silicon can form organic molecules, it generally does not have the same versatility as carbon in creating diverse organic compounds. Silicon's larger size and lower electronegativity make it less versatile for forming the varied and complex structures that carbon can. However, silicon-containing organic compounds, called organosilicons, are important in various applications including in the semiconductor industry and in materials science.


What element has a macromolecular structure similar to carbon?

Silicon is the element that has a macromolecular structure similar to carbon. Both carbon and silicon are in the same group on the periodic table, known as Group 14, and share similar chemical properties. Silicon can form long chains and complex structures similar to carbon, making it a key element in the field of materials science and semiconductor technology.

Related Questions

What is an electrical semiconductor?

Carbon, silicon, gallium.


Why carbon is not used as semiconductor material?

Carbon has unique properties that make it challenging to use as a semiconductor material. It can exist in multiple structures (diamond, graphite, etc.) with varying electrical properties, making it difficult to control and predict its behavior as a semiconductor. Additionally, fabricating carbon-based semiconductor devices is technologically complex and expensive compared to traditional semiconductor materials like silicon.


What is silicon germanium Gallium Arsenide and silicon Carbide?

Silicon Germanium Gallium Arsenide (SiGeAs) is a semiconductor material that combines silicon, germanium, gallium, and arsenic. It is used in high-frequency applications due to its superior electron mobility. Silicon Carbide (SiC) is a compound semiconductor made of silicon and carbon. It has excellent thermal conductivity and can operate at high temperatures, making it ideal for power electronics and high-temperature applications.


What metrial is semicondector?

By the basic definition a semiconductor has the free electrons between conductor and insulator................. the examples are carbon,silicon,phosporous etc.,


How are silicon and carbon different?

Silicon is a metalloid element with atomic number 14, while carbon is a nonmetal element with atomic number 6. Silicon is used in electronic devices as a semiconductor, while carbon forms the backbone of organic molecules like proteins and DNA. Silicon tends to form covalent compounds, while carbon forms a variety of bonding types including covalent, ionic, and metallic bonds.


What is a resistor made of?

They vary depending on power rating and use. Popular materials are Carbon, nickel chromium wire and semiconductor material, such as silicon.


Why dont you use carbon instead of silicon in making chips?

When considering the valency electrons C and Si both has 4.But the valency shell in C is closed to the nucleus. Therefore the bond is tight. C-C makes crystal bond. Therfore no free electrons or holes to carry currunt. So C is not commonly used as a semiconductor.


Which element has a similar behavior of silicon and lead?

Germanium is an element that exhibits similar behavior to silicon and lead. It shares some properties with silicon, such as being a semiconductor, and also shares some properties with lead, such as being a metalloid.


Which metalloid is in the forth period and the same group as carbon?

The metalloid in the fourth period that is in the same group as carbon is silicon (Si). Silicon is located in Group 14 of the periodic table, just below carbon, and shares similar chemical properties. It is widely used in electronics and as a semiconductor material.


Is carbon is semiconductor?

Nothing has been found about the electrical conductivity of carbon compared to other conductors. It is not a semiconductor.


Is silicon an allotrope of carbon?

No silicon is an element in the same group as carbon, it has similar chemical properties but it is not carbon.


Do silicon has carbon?

No, silicon is an element separate to carbon