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You are here: Home / Product News / Researchers Develop LEDs 3 Atoms Thick

Researchers Develop LEDs 3 Atoms Thick

March 13, 2014 By Dan Rosenbaum

Scientists at the University of Washington have developed LEDs out of tungsten selenide that are only three atoms thick.

The story from EE Times says that conventional inorganic LEDs are much thicker than organic LEDs, which makes them not especially useful for wearable devices. And it’s not clear whether the LEDs in U of W work will have sufficient output for general use.

News of the research first appeared in the journal Nature Nanotechnology, which is behind a paywall. Similar work that’s part of the Nature issue was done at MIT and Vienna University of Technology.

 

Last updated by Dan Rosenbaum on March 13, 2014.

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Filed Under: Product News Tagged With: EE Times, Keith Dawson, leds, tungsten selenide, U of W

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