Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > Press > Computer chip technology advancing

Paul Swanson
Paul Swanson

Abstract:
The next generation of computer chips might be created in something not much more complex than a microwave oven and the technology is being developed right here at the U of A.

By Jon Grier, News Writer

Computer chip technology advancing

Alberta | Posted on November 18th, 2010

Jillian Buriak is a senior researcher at the National Institute for Nanotechnology. One of her group's projects could further revolutionize the production of computer chips.

After a short stint in the microwave, a silicon chip prepared using plastic polymers forms a pattern of lines or rings that is far more complex than what a conventional computer chip has. The lines formed from this reaction, only tens of nanometers apart from each other, act as a template for conductive material to be applied on.

"The polymer can be induced with a little bit of outside intervention. [Polymers] can say, 'Hey, I'm going to form these rings.' They can do it perfectly," Buriak said.

The outside intervention, a simple microwave oven, was the U of A group's big innovation. To make a computer chip template that complex, it can take up to three days by normal industry methods. The industry set a goal of cutting this down to four minutes; the group found that a microwave could do it in 20 seconds.

Ken Harris, a researcher working under Buriak, came up with the original idea for this inexpensive and unconventional method, along with other members of the team.

"The fact that [the rings] assemble — people have known that for quite a while now […] That, we didn't invent. But the technique for making that happen quickly is brand new."

Harris said the fact that there are even more lines than a conventional computer chips could have implications for electronics.

"The more devices you can pack onto a chip, the faster and more powerful that computer is. So a lot of that depends on how far [the lines] are separated."

The computer chip industry wants to find a way to produce chips with a high level of density as efficiently as possible. Since the scale is so small, the alignment of the pattern has to be perfect or else the chip becomes worthless. If it is possible to produce properly aligned chips with equipment as inexpensive as a household microwave, Buriak explained that it could have serious implications for the industry.

There are more applications for the process than mass-producing faster chips, according to Buriak. The relationship between the polymers that create the chip template is similar to how living cells recognize one another and form a larger entity. By treating these cells the same way, it may be possible to interface living cells with silicon the same way the plastic polymers work.

####

For more information, please click here

Copyright © University of Alberta

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Organometallics welcomes new editor-in-chief: Paul Chirik, Ph.D. July 22nd, 2014

The Hiden EQP Plasma Diagnostic with on-board MCA July 22nd, 2014

Iran to Hold 3rd Int'l Forum on Nanotechnology Economy July 22nd, 2014

Nanometrics Announces Upcoming Investor Events July 22nd, 2014

Possible Futures

IBM Announces $3 Billion Research Initiative to Tackle Chip Grand Challenges for Cloud and Big Data Systems: Scientists and engineers to push limits of silicon technology to 7 nanometers and below and create post-silicon future July 10th, 2014

Virus structure inspires novel understanding of onion-like carbon nanoparticles April 10th, 2014

Local girl does good March 22nd, 2014

Surface Characteristics Influence Cellular Growth on Semiconductor Material March 12th, 2014

Academic/Education

Haydale Announces Collaboration Agreement with Swansea University’s Welsh Centre for Printing and Coatings (WCPC) July 12th, 2014

STFC takes delivery of the 100th Hitachi Tabletop SEM in the UK July 3rd, 2014

Innovation Management and the Emergence of the Nanobiotechnology Industry July 1st, 2014

Albany NanoCollege Faculty Member Selected as Editor-in-Chief of the Prestigious Journal of Electronic Materials July 1st, 2014

Chip Technology

Nanometrics Announces Upcoming Investor Events July 22nd, 2014

Penn Study: Understanding Graphene’s Electrical Properties on an Atomic Level July 22nd, 2014

NUS scientists use low cost technique to improve properties and functions of nanomaterials: By 'drawing' micropatterns on nanomaterials using a focused laser beam, scientists could modify properties of nanomaterials for effective applications in photonic and optoelectric applicat July 22nd, 2014

Dongbu HiTek Unveils Low-Voltage BCDMOS Process for Efficient Power Management in Smart Phones and Tablet Computers July 21st, 2014

Nanoelectronics

3-D nanostructure could benefit nanoelectronics, gas storage: Rice U. researchers predict functional advantages of 3-D boron nitride July 15th, 2014

IBM Announces $3 Billion Research Initiative to Tackle Chip Grand Challenges for Cloud and Big Data Systems: Scientists and engineers to push limits of silicon technology to 7 nanometers and below and create post-silicon future July 10th, 2014

Carbodeon enables 20 percent increase in polymer thermal filler conductivity with 0.03 wt.% nanodiamond additive at a lower cost than with traditional fillers: Improved materials and processes enable nanodiamond cost reductions of up to 70 percent for electronics and LED app July 9th, 2014

Nanotechnology that will impact the Security & Defense sectors to be discussed at NanoSD2014 conference July 8th, 2014

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More














ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







© Copyright 1999-2014 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE