Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > News > Is IBM using nanosoup for chip production?

April 27th, 2007

Is IBM using nanosoup for chip production?

Abstract:
Figuring out a way to make semiconductors make themselves would certainly save everyone a lot of time and money, and IBM next week says it will discuss a technique that moves it closer to the goal of self-assembly.

On May 3, researchers will provide some details on what IBM says is a commercially practical technique for applying an insulating layer through chips using self-assembly. Now, adding layers and structures to a chip requires costly and time consuming processes: intricate patterns are etched onto microscopic surfaces, sprayed with metals, and then with chemicals to remove excess metal particles.

In self-assembly, physical, chemical and/or biological forces do the heavy lifting. Cambrios Technologies, for instance, has come up with a microorganism that lets chip makers add an insulating layer of cobalt into semiconductors by simply dipping the wafer into solutions. One end of the organism attaches to copper and the other to cobalt. By dipping a wafer etched with copper circuits into a vat of the microbes, and then dipping it into a solution containing cobalt, the layer is applied.

Source:
news.com.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Chip Technology

Silk could improve sensitivity, flexibility of wearable body sensors August 20th, 2017

Freeze-dried foam soaks up carbon dioxide: Rice University scientists lead effort to make novel 3-D material August 16th, 2017

Two Scientists Receive Grants to Develop New Materials: Chad Mirkin and Monica Olvera de la Cruz recognized by Sherman Fairchild Foundation August 16th, 2017

Surprise discovery in the search for energy efficient information storage August 10th, 2017

Self Assembly

Physicists gain new insights into nanosystems with spherical confinement: Enormous potential for the targeted delivery of pharmaceutical agents and the creation of tailored nanoparticles July 27th, 2017

Oddball enzyme provides easy path to synthetic biomaterials May 17th, 2017

Nanotubes that build themselves April 14th, 2017

Nanocages for gold particles: what is happening inside? March 16th, 2017

Nanotubes/Buckyballs/Fullerenes/Nanorods

Silk could improve sensitivity, flexibility of wearable body sensors August 20th, 2017

Regulation of two-dimensional nanomaterials: New driving force for lithium-ion batteries July 26th, 2017

Killing cancer in the heat of the moment: A new method efficiently transfers genes into cells, then activates them with light. This could lead to gene therapies for cancers July 9th, 2017

Tests show no nanotubes released during utilisation of nanoaugmented materials June 9th, 2017

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers

Silk could improve sensitivity, flexibility of wearable body sensors August 20th, 2017

The power of perovskite: OIST researchers improve perovskite-based technology in the entire energy cycle, from solar cells harnessing power to LED diodes to light the screens of future electronic devices and other lighting applications August 18th, 2017

Gold nanostars and immunotherapy vaccinate mice against cancer: New treatment cures, vaccinates mouse in small proof-of-concept study August 18th, 2017

Researchers printed graphene-like materials with inkjet August 17th, 2017

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