한국정보디스플레이학회:학술대회논문집

The Korean Infomation Display Society (한국정보디스플레이학회)
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Optimization of the fabrication process using nanostructured carbon for low-cost FED application

  • Sun, Z. (Nanotech Center, East China Normal University & Nanoking Technology Co.) ;
  • Wang, L.L. (Nanotech Center, East China Normal University & Nanoking Technology Co.) ;
  • Chen, T. (Nanotech Center, East China Normal University & Nanoking Technology Co.) ;
  • Zhang, Z.J. (Nanotech Center, East China Normal University & Nanoking Technology Co.) ;
  • Cao, Z.Y. (Nanotech Center, East China Normal University & Nanoking Technology Co.) ;
  • Chen, Y.W. (Nanotech Center, East China Normal University & Nanoking Technology Co.) ;
  • Pan, L.K. (Nanotech Center, East China Normal University & Nanoking Technology Co.) ;
  • Feng, T. (Nanotech Center, East China Normal University & Nanoking Technology Co.)
  • Published : 2006.08.22
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Abstract

Nanostructured carbon (nm-C), including carbon nanotubes and nanofibers (CNTs/CNFs) is promising for low-cost field emission display (FED) application. By modification of CNTs/CNFs, uniform CNTs/CNFs can be obtained and used for field emission cathode (FEC) on glass substrate. By screen-printing (SP) and electrophoretic deposition (EPD) process, large area FEC can be obtained. The FED properties are studied and compared. Both SP and EPD FEC show excellent field emission properties, such as low emission field and uniform emission, after optimization the fabrication process. While EPD FEC exhibits better luminescence image. By vacuum sealing, the low cost nm-C-FED prototypes based on EPD cathode have been demonstrated.

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