Jong Hyung Choi

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After multi-walled carbon nanotubes (MWNT) powder was crushed with ball milling process, it was mixed with organic vehicles. And then CNT paste was printed on ITO coated glass substrate. The field emission characteristics of CNT pastes fired in air atmosphere was better than that of CNT paste fired in Ar ambient due to less organic residues after firing.
CNT paste was made by mixture of multi-walled carbon nanotubes (MWNT) powder, organic vehicles and inorganic binder. Then firing process was performed at different temperature under air and N/sub 2/ atmosphere. It was found that emission property of CNT paste was changed by firing temperature due to remained resin. We obtained good emission property from(More)
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