Taking advantage of a blue GaN micro LED, researchers succeeded in operating a free-space optical link at over 7 Gb/s, possibly functioning as a precursor of a super-speed LiFi type link. As an ...
Climate Compass on MSN
The hidden risks of everyday LED lighting, studies suggest
LED lights have taken over modern homes and workplaces. They're energy efficient, affordable, and marketed as the future of lighting technology.Yet, despite these benefits, emerging research is ...
It’s hard to believe that the first blue LED didn’t arrive until 1993. They look simple, but looks are deceiving (Fig. 1). 1. Image showing a blue InGaN-based LED with gold wire contacts (0.4 × 0.4 mm ...
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