Posts Tagged ‘ lcds ’

OLED Could Save More Energy

November 22, 2009
By robinong

Scientists from Simon Fraser University have developed colour-screen technology that is capable of slashing the power consumption of battery driven mobile phones by up to 40 percent. The technology uses organic light emitting diode screens (OLEDs). OLEDs are potential candidate to replace LCDS. Also mentioned in my earlier post (SED), OLEDs multiple lights which spread...
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Liquid Crystals That Lite Up – Part 2

November 16, 2009
By robinong

The emission of light is achieved by Kelly using liquid crystals that contain an organic compound called aromatics. According to Kelly, the amount of aromatic rings is proportionate to the degree of luminescence. When these materials are exposed to UV light, the compound will form into a fixed polymerized networks that link up the...
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