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Silicon and germanium are considered semiconductors because they have a conductivity between that of a conductor and an insulator. They have a crystalline structure which allows them to conduct electricity when impurities are added or when exposed to heat or light. This property makes them valuable materials for creating electronic devices like transistors and diodes.

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1y ago

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Related Questions

What are examples of semiconductors?

Germenium and silicon are the examples of Semiconductors.


Is silicon a semiconductor?

Yes,silicon and germanium are semiconductors.


What are pure semiconductors?

silicon and germanium


What are the types of intrinsic semiconductors?

The types of intrinsic semiconductors are mainly: silicon & germanium


Is silicon and germanium used in electronics as semiconductors?

Yes


Can you explain why silicon and germanium are used in the manufacturing of semiconductors?

silicon is less sensitive towards temperature.It costs low compared to germanium,


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Silicon and germanium are among the widely used semiconducting elements.


Are nonmetals semiconductors?

Some are, such as silicon and germanium. Others are non-conductors known as insulators, such as glass.


How copper structure is different from germanium and silicon?

Copper is a metal and does not exhibit semiconducting properties like germanium and silicon. Germanium and silicon are semiconductors with a crystalline structure that allows for controlled conduction of electricity. This difference in atomic structure is what gives rise to their unique electrical properties.


What is the name for the metalloids that are conducters?

Metalloids that can conduct electricity are often referred to as semiconductors. Silicon and germanium are two commonly used semiconductors in electronic devices.


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.


Why do we mostly use indirect semiconductors?

The indirect band gap semiconductors like silicon and germanium are mostly used because they are elemental, plentiful, and easier to process than the direct band gap semiconductors which are alloys or compounds.