【摘 要】
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Thanks to the development in epitaxial growth,chip fabrication and packaging of LEDs,emission spectral of the device is capable of covering the visible spec
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Thanks to the development in epitaxial growth,chip fabrication and packaging of LEDs,emission spectral of the device is capable of covering the visible spectrum.Therefore,Light-emitting diode (LED) is currently undergoing a growing interest in many applications,such as lighting.Besides lighting,LEDs offer a wide range of potential applications including display.In contrast with LCD,LEDs display has better contrast ratio,higher response rate etc which makes LEDs along with other self-illumination technologies an ideal candidate in making display panel.
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