journal article·2001-10

Effect of Gas Exposure on Field Emission Properties of Carbon Nanotube Arrays

S. C. Lim, Y. C. Choi, H. J. Jeong, Y. M. Shin, K. H. An, D. J. Bae, Y. H. Lee, N. S. Lee, J. M. Kim

Advanced Materials· Volume 13· Issue 20
Publisher page

Abstract

Carbon nanotubeshave many advantages over conventional semiconductor and metal emitters for field emission displays (FEDs). However, the origin of the current saturation seen in carbon nanotubes at high fields is poorly understood. Here the effect of gas adsorbates on the field emission properties of patterned carbon nanotube arrays, such as the one shown in the Figure, is investigated.
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Research context

OpenAlex topics: Carbon Nanotubes in Composites · Graphene research and applications · Nanotechnology research and applications

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