Semiconductor - Wikipedia
A semiconductor is a material that can conduct electrical current under certain conditions, such as doping or light exposure. Learn about the history, types, and uses of semiconductors in electronics, optics, and energy conversion.
What is a semiconductor? An electrical engineer explains how …
2022年8月10日 · Learn how semiconductors work and how they are made from an expert in the field. Find out why semiconductors are critical for modern electronics and why the U.S. Congress passed the CHIPS...
Semiconductor | Definition, Examples, Types, Uses, Materials, …
Learn about semiconductor materials, their properties, and applications in electronics and optoelectronics. Explore the history, types, and examples of semiconductors, such as silicon, germanium, and gallium arsenide.
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 electricity under certain conditions but …
Semiconductor: Definition, Types, Examples, and Applications
2024年6月10日 · Learn what a semiconductor is, how it conducts electricity, and what are its main characteristics and examples. Explore the band theory, doping, and applications of semiconductors in electronics, solar energy, and more.
Taiwan Semiconductor: Redefining The Foundry Industry And …
9 小时之前 · TSMC's stock has surged 105.15% since my strong buy recommendation in November 2023, driven by a rebound in smartphones and PCs and a positive semiconductor cycle. The company's Foundry 2.0 ...
What Is a Semiconductor? How Does It Work? - Built In
2023年10月17日 · A semiconductor is a material that controls electrical currents, making it an essential component of most modern electronics. They are the computing chips and microcontrollers that power smartphones, computers and televisions.
Stanford explainer: Semiconductors | Stanford Report
2023年9月20日 · Learn what semiconductors are, why they are important, and the challenges and opportunities in this global and interdisciplinary industry. Stanford electrical engineering professor Srabanti Chowdhury answers 14 questions on semiconductor materials, devices, applications, and …
What are Semiconductors? - Intel
The term semiconductor refers to a material that can be altered to conduct electrical current or block its passage. However, it more commonly refers to an integrated circuit (IC), or computer chip. The most common semiconductor material is silicon.
半导体 - 维基百科，自由的百科全书
半導體（德語： Halbleiter, 英語： Semiconductor, 法語： Semi-conducteur ），是一种电导率在绝缘体至导体之间的物质或材料。 半导体在某个温度范围内，随温度升高而增加电荷 载流子 的浓度，使得电导率上升、 电阻率 下降；在绝对零度时，成为绝缘体。