Fully printed carbon nanotube transistor circuits for displays

ScienceDaily (Nov. 30, 2011) — Since the invention of liquid crystal displays in the mid-1960s, display electronics have undergone rapid transformation. Recently developed organic light-emitting diodes (OLEDs) have shown several advantages over LCDs, including their light weight, flexibility, wide viewing angles, improved brightness, high power efficiency and quick response.OLED-based displays are now used in cell phones, digital cameras and other portable devices. But developing a lower-cost method...

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