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carbon nanotube CPU

R

Robert Baer

Jan 1, 1970
0
Jamie said:
Hi,

A new carbon nanotube CPU made in an 8um process but apparently 9nm
gates are possible:

http://www.theregister.co.uk/Print/2013/09/26/stanford_boffins_build_carbon_nanotune_computer/


How do they grow these for this application? Is it a lithography
process?

cheers,
Jamie
No. Apparently one started with graphene and fiddled with it to get a
ring shape,then started growing graphene on it to make it longer.
I think.
Could be totally wrong, but that is what i remember of the aged history.
 
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