2017-02-18

Challenges In OLED Research and Development III: Solution-Based Materials

Solution based materials are a different way of processing the conventional OLED materials. So conventional OLED materials are processed by vacuum thermal deposition or heating up a powder in a crucible and evaporating it onto the substrate. Solution process materials are dissolved in a variety of solvents and then they can be coated by spin coating for lab sized experiments, or ink-jet printing, or slot-die coating, or a variety of other printing methods.
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2015-08-20

Rugters University Turns to Simpler Materials to Make White LEDs

Highly efficient, LEDs could slash the world’s electricity consumption. They are already sold in stores, but more widespread adoption of the technology has been hindered by high costs due to limited availability of raw materials and difficulties in achieving acceptable light quality. But researchers will report today that they have overcome these obstacles and have developed a less expensive, more sustainable white LED.
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Signify, the world leader in lighting, announces that Kwekerij Bolleboom in Bleiswijk and Kwekerij Bazuin in Pijnacker in the Netherlands are investing in Philips GreenPower LED toplighting force elite and Philips GrowWise control for their cu... READ MORE

Cree LED®, a Penguin Solutions brand (Nasdaq: PENG), and Promier Products, Inc. today announced that they have reached a mutually beneficial settlement resolving a patent infringement dispute involving Cree LED’s patents related to L... READ MORE