Aside from investing in specific companies that manufacture semiconductors, there are also ETFs, index funds, and indices that focus on either chip makers and chip equipment makers. Understanding Semiconductors Semiconductor devices can display a range of useful properties, such as showing variable resist...
aLater, Holonyak started looking into how semiconductors could be used to generate light. But while his colleagues were looking at how to generate invisible light, he wanted to generate visible light. The LEDs he invented in 1962 now last about 10 times longer than incandescent bulbs, and are...
Moore's law was first published inElectronicsmagazine in 1965 when Moore was a founder and director of research at Fairchild Semiconductor.3 While he did not pay much heed to his own predictive statement, it continues to stand as a technological benchmark for the semiconductor industry. The ...
data-driven solutions. For example, you can show that your systems are robust by adopting the business continuity standard ISO 22301, or that you have resilient information security standards through ISO/IEC 27001. Or, if you manufacture connected devices, you can show that these are safe ...
Manufacturers could also explore innovations beyond Moore, such as compound semiconductors that use silicon carbide and gallium nitride, which could provide performance benefits superior to those of traditional silicon.Following a period of rapid growth, leaders of semiconductor businesses should prepare fo...
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Broadly speaking, a semiconductor is a material with a varying ability to conduct electrical current. Most semiconductors are made of a poor conductor that has had impurities (atoms of another material) added to it. The process of adding impurities is called doping. In the case of LEDs, the ...
How Semiconductors Work How Van de Graaff Generators Work More Great Links Chester Carlson, inventor of the Xerox process Xerography and Photocopying Xerography: The invention that no one ever wanted Inventing Printing - a brief history of printing in general Introduction to Semiconductor Physics Loading...
and returns. Semiconductor manufacturers have invested in optimization for many decades, enabling highly efficient operations and the manufacture of products that wouldn’t have been possible otherwise. But this same level of ...
If even the smallest speck of dust or other foreign materials ends up on the wafer, it can ruin the microchip, so chipmakers are careful to keep their fabs clean. Just how clean? About 10,000 times cleaner than the outside air. Most chipmakers have ‘ISO class 1’ cleanrooms that are...