| 摘要 |
A carbon nanotube electrode includes a plurality of carbon nanotubes as the electron emitter. The manufacturing method involves the preparation of a carbon nanotube paste, screen printing circuits onto a substrate for forming integrated circuits after sintering, screen printing a carbon nanotube with the carbon nanotube paste onto the substrate to form an emitter source, and going through a thermal treatment process and a sintering process to obtain a good-quality carbon nanotube electrode with a threshold voltage lower than 1.9 V/mum.
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