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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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[News] Notice Regarding Acquisition of Shares of Iwasaki Electric Co., Ltd.(to Make It a Subsidiary)

Based on the information announced in our timely disclosures dated January 29, 2026, entitled “Notice Regarding Acquisition of Shares of Iwasaki Electric Co., Ltd. (to Make It a Subsidiary),” and March 31, 2026, entitled “(Pr... READ MORE

[News] Signify’s Lighting Solution, ArenaVision Gen 3.5 Approved by International Basketball Federation (FIBA) Equipment & Venue Centre

Signify, the world leader in lighting, today announced it has entered FIBA Equipment & Venue Centre Approval Programme, one of the most recognized product quality programmes in the industry. Signify’s professional sports lighting sol... READ MORE

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