Catalyst for carbon nanotube growth

Details Catalyst for carbon nanotube growth Catalyst for carbon nanotube growth

2011-08-23

2011-08-23

Lightfoot, Elena T (Department: 1715)

Coating processes

Solid particles or fibers applied

C427S249100, C427S282000, C427S300000, C427S304000, C427S305000

Reexamination Certificate

active

08003165

ABSTRACT:
Nanoparticles are coated using thick-film techniques with a catalyst to promote the growth of carbon nanotubes thereon. In one example, alumina nanoparticles are coated with a copper catalyst. Such nanoparticles can be selectively deposited onto a substrate to create a field emission cathode, which can then be utilized within field emission devices.

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