Tuesday 5 April 2016

The World's Smallest Diode Is Made of DNA


The World

The diode is a simple-sounding electronic device that allows current to flow easily in one direction but not the other. It’s a fundamental part of modern electronics and now the world’s smallest has been manufactured from DNA.


The new diode has been created by researchers from the Universities of Negev and Georgia. There’s no such thing as a perfect diode, of course. In an ideal world, infinite current could flow along the component in one direction and zero in the other; in reality, the devices can’t carry infinite current and always allow…



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The World"s Smallest Diode Is Made of DNA

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