IBM has created 9nm transistors from carbon nanotubes, the same versatile material that the world's lightest material is constructed from and can also camouflage objects. In contrast, silicon has a theoretical limit of 10nm, and while transistor architectures are currently pushing 22nm, a presentation in July showed Intel could have 10nm chips ready by 2015 (PDF). Smaller architectures not only lead to smaller chips, but also lower power usage — something that the researchers say the carbon transistor delivered even better than expected.
It's still very early stages for the technology, as there are a couple of major barriers to overcome: any metal in the carbon mix will cause the whole transistor to short-circuit, and there's no known way to reliably place the nanotubes in perfect alignment to form complex circuits. Still, while it might be a while until this reaches your laptop or phone, it's good to know that Moore's Law has a future.
Image credit: Geoff Hutchison / Flickr


There are 20 Comments. Add yours.
This is groundbreaking stuff….. We are talking an iPhone thats as powerful as a Mac Pro…. crazy talk!
Posted on Jan 29, 2012 | 5:26 AM EST reply Recommend Flag actions
Only Apple would never let that happen, at least until it keeps selling MPs.
Posted on Jan 29, 2012 | 8:50 AM EST reply Recommend Flag actions
holy moses!
Two 2.66GHz 6-Core Intel Xeon "Westmere" processors, 6GB (six 1GB) memory, 1TB hard drive, 18x double-layer SuperDrive and an ATI Radeon HD 5770 with 1GB GDDR5 for $5,199.00 USD!! what?!!
when was the least time Apple updated the Mac Pro?!
Posted on Jan 29, 2012 | 8:56 AM EST reply Recommend (1) Flag actions
The last time Intel updated the Xeon.
Posted on Jan 29, 2012 | 10:33 AM EST reply Recommend Flag actions
i was thinking the case was actually made of silver for that price.
Posted on Jan 29, 2012 | 10:38 AM EST reply Recommend (1) Flag actions
As of two-and-a-half months ago, it was a few hundred dollars more than a Dell equivalent.
Posted on Jan 29, 2012 | 12:46 PM EST reply Recommend Flag actions
If the sandy bridge xeons arent out already, they will be soon.
Posted on Jan 29, 2012 | 11:14 AM EST reply Recommend Flag actions
marco says it better than i can.
Posted on Jan 29, 2012 | 12:30 PM EST reply Recommend (1) Flag actions
An update is coming….
Posted on Jan 29, 2012 | 12:40 PM EST reply Recommend Flag actions
I would aftermarket the hard drive, memory and video card if I were to do one, Apple will even still cover the machine under warranty. Workstation-grade machines with full support don’t run cheap no matter who you buy them from, and $5k is really not that much for someone that does $200k worth of work on it over the lifespan of the machine.
Posted on Jan 29, 2012 | 3:39 PM EST reply Recommend Flag actions
Sad but true…
Posted on Jan 29, 2012 | 11:03 AM EST reply Recommend Flag actions
Graphene can solve all the world’s problems.
But not this year, or next year, or the year after that.
:(
Posted on Jan 29, 2012 | 6:10 AM EST reply Recommend (1) Flag actions
2015: Graphene innoculations.
Posted on Jan 29, 2012 | 7:39 AM EST reply Recommend (1) Flag actions
World hunger:
“Here, dude, eat this rock”
Posted on Jan 29, 2012 | 8:51 AM EST reply Recommend (1) Flag actions
I hear graphene wafers are extremely nutritious.
Posted on Jan 29, 2012 | 9:04 AM EST reply Recommend (1) Flag actions
They won’t be hungry when they’re dead after choking on it. SEE it really does solve all our problems!
Posted on Jan 29, 2012 | 9:50 AM EST reply Recommend (1) Flag actions
I feel sick and unscrupulous laughing at that :(/:D
Posted on Jan 30, 2012 | 1:16 PM EST reply Recommend Flag actions
When consciousness can be downloaded onto a server, who needs bodies!?
Posted on Jan 29, 2012 | 12:52 PM EST reply Recommend Flag actions
this is great news……….
Posted on Jan 29, 2012 | 2:38 PM EST reply Recommend Flag actions
The person who figures out how to mass produce this technology will be quite rich, indeed.
Posted on Jan 30, 2012 | 8:04 AM EST reply Recommend Flag actions
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