Semiconductor - Wikipedia
A semiconductor is a material that is between the conductor and insulator in ability to conduct electrical current. [1] In many cases their conducting properties may be altered in useful ways by introducing impurities (" doping ") into the crystal structure .
Semiconductor | Definition, Examples, Types, Uses, Materials, …
Semiconductor, any of a class of crystalline solids intermediate in electrical conductivity between a conductor and an insulator. Semiconductors are employed in the manufacture of various kinds of electronic devices, including diodes, transistors, and integrated circuits.
What is a semiconductor? An electrical engineer explains how …
2022年8月10日 · Semiconductor chips are electronic devices that store and process information. Today they can contain billions of microscopic switches on a chip smaller than a fingernail.
What is Semiconductors? - Types, Examples, Properties, …
2024年5月30日 · Semiconductors are the materials which have energy gap between conductors and insulators. In this materials electrons can be moved from valence band to conduction band by applying some amount of energy. But they don’t conduct at normal conditions some energy equal to band gap between valence and conduction band need to be supplied for conductivity.
What Is a Semiconductor and What Is It Used for? - TechTarget
What is a semiconductor? A semiconductor is a substance that has specific electrical properties that enable it to serve as a foundation for computers and other electronic devices. It is typically a solid chemical element or compound that conducts …
Semiconductors - Types, Examples, Properties, Application and …
Semiconductors are materials which have a conductivity between conductors (generally metals) and non-conductors or insulators (such as ceramics). Semiconductors can be compounds, such as gallium arsenide, or pure elements, such as germanium or silicon.
Semiconductor Definition & Meaning - Merriam-Webster
A semiconductor is a crystal material whose ability to conduct electricity rises as its temperature goes up. That is, it sometimes acts as a conductor and sometimes as an insulator. Its conducting ability can be much increased by chemical treatment.
Semiconductor: Definition, Types, Examples, and Applications
2024年6月10日 · Semiconductors are materials with unique properties that allow them to conduct electricity under certain conditions. Their electrical conductivity lies between conductors, which conduct electricity easily, and insulators, which block electrical flow.
What Is a Semiconductor? How Does It Work? - Built In
2024年11月25日 · Semiconductors are materials that can control the flow of electricity more than insulators (nonconductors) but less than conductors. They are used in many electronic devices, including computers and smartphones.
SEMICONDUCTOR | English meaning - Cambridge Dictionary
SEMICONDUCTOR definition: 1. a material, such as silicon, that allows electricity to move through it more easily when its…. Learn more.
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