Light is an essential part of our lives — not only from the sun, but also through the electrical power-generated illumination that brightens our homes and public spaces. Encapsulated into our daily lives, it affects how we visualize and experience the environment around us, affecting our general health and overall mood. With over many years […]
Princeton University researchers have developed a new method to increase the brightness, efficiency and clarity of LEDs, which are widely used on smartphones and portable electronics as well as becoming increasingly common in lighting. Using a new nanoscale structure, the researchers, led by electrical engineering professor Stephen Chou, increased the brightness and efficiency of LEDs made of […]
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