Jun
29
New OLED Could Keep Devices Running Longer Per Charge
June 29, 2021 | Leave a Comment
University of Michigan researchers have developed a new electrode that could free up 20% more light from organic light-emitting diodes. It could help extend the battery life of smartphones and laptops, or make next-gen televisions and displays much more energy efficient. The approach prevents light from being trapped in the light-emitting part of an […]
May
13
Paul Scherrer Institute researchers have gained insights into a promising material for organic light-emitting diodes (OLEDs). The substance enables high light yields and would be inexpensive to produce on a large scale, which means such diodes are practically made for use in large-area room lighting. Researchers have been searching for such materials for a long […]
Apr
14
The photosensitizer is a compound that promotes chemical reactions in the presence of light. It has many potential applications for improving the efficiency of modern technologies ranging from electricity-producing solar panels to cell phones. The new chemical photosensitizer compound created by researchers at West Virginia University could change the future for renewable energy. The researchers’ […]
Dec
31
Super Efficiency For Organic Light Emitting Diodes
December 31, 2012 | 3 Comments
Great advances have been made in the development of materials for organic light-emitting diodes (OLED) in recent years. The Center for Organic Photonics and Electronics Research (OPERA) of Kyushu University announced that it has developed a new OLED light-emitting material that is a fluorescent material and has an internal quantum efficiency of better than 90%. […]
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