GaN quantum dot LEDs move into the UV

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PhotonBoy

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GaN quantum dot LEDs move into the UV

"Japanese researchers are collaborating in an effort to bring the benefits of quantum dots to UV-LEDs.

A joint research effort by Hokkaido University, Mitsubishi Cable and MOCVD tool manufacturer Nippon EMC has resulted in the first demonstration of a UV LED with an active layer which comprises GaN quantum dots (QDs) grown onto an AlGaN surface using Si as anti-surfactant...."
 
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