OLEDs, Quantum Dots Make Gains in the Display Market

Technological advantages are driving current advances, while printing looms in the near future.

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By: DAVID SAVASTANO

Contributing Editor, Coatings World and Ink World

When it comes to displays and lighting, consumers have a lot of choices to select from. The options shift, though, when different markets are considered. Smartphones, for example, are split between organic light emitting diodes (OLED) and LCDs. TVs have a wider range of options, with quantum dots (QD) making gains. Lighting has LEDs as a growing technology, while OLED is trying to make some headway. OLEDs and quantum dots have some elements in common. In their own way, both offer better colors ...

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