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hi,
silicon and germanium are the two good,massively available semi conducting materials with a rev breakdown voltage property in it. i mean silicon's is 0.7V and for germanium its 0.3V. and no other reasons for your question, these two are used in all the semiconductor components not only for diodes. if you need more information then please go through http://www.allaboutcircuits.com/vol_3/chpt_3/1.html, here you will get complete information. hope it helps.
Regards,
Manjunath A.V
What else can I help you with?
In what way is germanium similar to silicon?
Germanium and silicon are both in the same group of the periodic table (Group 14) and share similar electronic properties. They are both commonly used in semiconductor technology and have similar crystal structures, making them suitable for use in electronics devices such as transistors and diodes.
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.
Which element is used as a semiconductor?
Notably the elements in Group '4' viz., Silicon, Germanium .
Why you use germanium crystal?
Germanium crystal is used in certain electronics applications, such as transistors and diodes, due to its unique semiconducting properties. It has a high charge carrier mobility and is sensitive to infrared light, making it useful in infrared optics and sensors. Additionally, germanium is compatible with silicon-based technologies, allowing for integration into existing semiconductor processes.
How is germanium classified?
Germanium is classified as a metalloid, a type of element that has characteristics of both metals and non-metals. It is located in Group 14 of the periodic table, along with elements like carbon and silicon. Germanium is used in semiconductor technology and infrared optics.
Why Si is used than Ge in semiconductor diode?
silicon diodes Cut in voltage is 0.7 V.but the Germanium cut in voltage is 0.3 V that's why .............
What metal is a semi conductor?
The most commonly used metal as a semiconductor is silicon. Other metals that can be used as semiconductors include germanium and gallium arsenide. These materials have unique electronic properties that make them useful in electronic devices like transistors and diodes.
What semiconductor material is used to make transistors?
* silicon * germanium * gallium arsenide * etc.
What does a semiconductor have to do with a computer?
some first generation computers used germanium point contact diodes in their logic gates to reduce their vacuum tube parts count.second generation computers used discrete germanium or silicon transistors.third generation and later computers use silicon integrated circuits.
What are the two most common materials used in the production of diodes?
The two most common materials used in the production of diodes are silicon and germanium. Silicon is the most widely used due to its excellent semiconductor properties, abundance, and thermal stability. Germanium, while less common, is used in specific applications where its superior electron mobility is advantageous. Both materials are essential for creating the p-n junction that allows diodes to function effectively.
Can germanium semi-conduct?
Yes, germanium can work as a semiconductor. It is used in electronic devices like diodes and transistors due to its semiconducting properties. Germanium was actually one of the first materials used in the development of semiconductor technology.
In what way is germanium similar to silicon?
Germanium and silicon are both in the same group of the periodic table (Group 14) and share similar electronic properties. They are both commonly used in semiconductor technology and have similar crystal structures, making them suitable for use in electronics devices such as transistors and diodes.
What is the difference between a silicon diode and germanium diode?
Silicon diodes have a higher forward voltage drop (~0.7V) compared to germanium diodes (~0.3V). Silicon diodes have higher temperature stability and are more commonly used in modern electronic devices, while germanium diodes are more sensitive to temperature changes and are less commonly used.
Can IInd group elements be used with silicon to make P- type semiconductor?
germanium
A semiconductor can be made by adding atoms of other elements to?
A semiconductor can be made by adding atoms of other elements to a pure semiconductor material, such as silicon or germanium. By selectively adding specific impurity atoms (dopants), the conductivity of the semiconductor material can be controlled, making it suitable for use in electronic devices like transistors and diodes.
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.
Which element is used as a semiconductor?
Notably the elements in Group '4' viz., Silicon, Germanium .
