4593.1:
Cold cathode fluorescent lamps for general lighting based on carbon nanotube field emitters
Abstract
This feasability study in the frame of TOP NANO21 aims to develop a fluorescent light source employing a carbon nanotube field emission element. This source will have several advantages over conventional (so-called "neon") fluorescent tubes. It will be mercury-free and will be thus ecologically compatible. It will also have an instant turn-on and will provide a low voltage, low power backlight. It is also an ideal application to test the potential of nanotubes as field emitters because the required light intensity is moderate, and far less than for giant displays elements or flat panel displays.