Method for manufacturing field emission electron source

Details Method for manufacturing field emission electron source Method for manufacturing field emission electron source

2011-04-19

2011-04-19

Meeks, Timothy H (Department: 1712)

Coating processes

Electrical product produced

Electron emissive or suppressive

C427S058000, C427S064000, C427S066000, C427S067000, C427S123000, C427S125000, C427S126100, C427S126200, C427S180000, C427S189000, C445S023000, C445S035000, C445S046000, C445S050000, C445S051000, C313S326000, C313S34600R, C313S310000, C313S483000

Reexamination Certificate

active

07927652

ABSTRACT:
A method for manufacturing a field emission electron source, the method comprising the steps of: preparing a substrate, a carbon nanotubes slurry, and a conductive slurry; applying a conductive slurry layer onto the substrate; applying a layer of carbon nanotubes slurry onto the conductive slurry layer; and solidifying the substrate under a temperature of 300 to 600 degrees centigrade so as to form the field emission electron source.

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