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A semiconductor is a material that has an electrical conductivity value falling between that of a conductor, such as copper, and an insulator, such as glass. Its resistivity generally falls as its temperature rises; metals behave in the opposite way.
17 de mai. de 2024 · Learn about semiconductor materials, their properties, and applications in electronics and optoelectronics. Explore the periodic table, the bandgap, and the doping of semiconductors.
- The Editors of Encyclopaedia Britannica
Cientistas. v. d. e. Os semicondutores são sólidos geralmente cristalinos de condutividade elétrica variável, podendo transitar com certa facilidade entre os estados de condutores e isolantes elétricos em função de parâmetros ambientais.
22 de jan. de 2024 · Learn about the characteristics, types, and applications of semiconductor materials, which are essential components in electronic devices and integrated circuits. Explore intrinsic, extrinsic, compound, and organic semiconductors and their roles in various industries, such as solar energy, LED lighting, and medical technology.
30 de mar. de 2021 · Os semicondutores são uma classe de materiais capazes de conduzir correntes elétricas. Eles são matéria-prima para a produção de chips usados nos mais diversos aparelhos eletrônicos, como smartphones, videogames e computadores. Nos últimos anos, sua utilização nos veículos também cresceu.
28 de mar. de 2024 · Semiconductor. Semiconductors are materials with unique properties, especially conductivity, that lie between conductors and insulators. These materials can conduct electricity under certain conditions, making them essential components in electronic devices and applications.
1 de jan. de 2015 · Learn about the fundamentals, types, and characteristics of semiconductor materials, and their applications in electronics, optoelectronics, and spintronics. Explore the latest developments in wide bandgap, ferromagnetic, and photocatalytic semiconductors, and their devices.
