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OLED Roll-to-Roll Processed by GE Research

Organic light being used to change images and text with paper-thin technology is coming on us fast. Ever dream of changing the wallpaper in your house on a whim to any color or pattern? What about having one piece of paper that constantly updates to any book or newspaper with the convenience of being able to fold it up and put it in your pocket?

Organic light-emitting diode’s (OLED) are made by organic compounds being trapped between a plastic polymer. The flat rows and columns are placed on a flat surface by a “printing” process. The results are a matrix of pixels that can turn diffrent colors on a very thin material that uses significantly less power than other light sources.

OLED’s have been around for a while. In fact, you can buy a Sony TV that was released in 2007 made up of the technology. To give you an idea of price point, the 11′ version goes for $1,700. The big headline isn’t that the technology exists, it’s how its being formatted and how that format will be of interest to your daily life.

GE recently unveiled the first demonstration of “roll-to-roll” processed OLEDs. Manufactured in this way, they could be made for a very low cost and are so thin they can be used as newspaper or even wall paper.

After four years the GE Research Team has a working prototype that they are eager to place on the production line. They affirm that there is a lot of work ahead, but the goal is to get us all grooving and shaking with paper thin devices as soon as is possible.


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