Semiconductor - Wikipedia A semiconductor is a material with electrical conductivity between that of a conductor and an insulator [1] Its conductivity can be modified by adding impurities ("doping") to its crystal structure
What is a semiconductor, and what is it used for? - TechTarget A semiconductor is a substance that can act as a conductor or insulator depending on other factors, enabling it to serve as a foundation for computers and other electronic devices The term semiconductor is now widely associated with integrated circuits
Semiconductor | Definition, Examples, Types, Uses, Materials, Devices . . . 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? - IBM A semiconductor is a substance that can either act as a conductor or insulator of electricity, making it an essential building block of computers, electronic devices, integrated circuits and other modern digital technologies
Semiconductor - Definition, Examples, Types, Uses A semiconductor is a solid material whose electrical conductivity is intermediate between that of metals and insulators (nonmetals) In metals, many electrons are free to move at all times, resulting in high conductivity
Semiconductor Industry Association | SIA | Voice of the Semiconductor . . . Semiconductors are a marvel of modern technology and the foundation of our digital world The chips powering modern smartphones contain more than 15 billion transistors, each smaller than a virus and capable of switching on and off billions of times per second