Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


DHgate

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

This could replace your silicon computer chips: A new semiconductor material made from black phosphorus may be a candidate to replace silicon in future tech July 30th, 2015

March 2016; 6th Int'l Conference on Nanostructures in Iran July 29th, 2015

Meet the high-performance single-molecule diode: Major milestone in molecular electronics scored by Berkeley Lab and Columbia University team July 29th, 2015

Short wavelength plasmons observed in nanotubes: Berkeley Lab researchers create Ludinger liquid plasmons in metallic SWNTs July 28th, 2015

Self Assembly

New computer model could explain how simple molecules took first step toward life: Two Brookhaven researchers developed theoretical model to explain the origins of self-replicating molecules July 28th, 2015

Spintronics: Molecules stabilizing magnetism: Organic molecules fixing the magnetic orientation of a cobalt surface/ building block for a compact and low-cost storage technology/ publication in Nature Materials July 25th, 2015

Imec introduces self-assembled monomolecular organic films to seal ultra-porous low- k materials: Method prevents leakage of barrier precursors during the interconnect metallization scheme July 15th, 2015

Clay sheets stack to form proton conductors: Model system demonstrates a new material property emerging from the assembly of nanoscale building blocks July 13th, 2015

Nanotubes/Buckyballs/Fullerenes

Controlling Dynamic Behavior of Carbon Nanosheets in Structures Made Possible July 30th, 2015

March 2016; 6th Int'l Conference on Nanostructures in Iran July 29th, 2015

Short wavelength plasmons observed in nanotubes: Berkeley Lab researchers create Ludinger liquid plasmons in metallic SWNTs July 28th, 2015

'Seeing' molecular interactions could give boost to organic electronics July 28th, 2015

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

Nano Spray Instrument Market 2015 - Global Industry Survey, Analysis, Size, Share, Outlook and Forecast to 2020 July 31st, 2015

Nanocellulose Market 2015 - Global Industry Survey, Analysis, Size, Share, Outlook and Forecast to 2020 July 31st, 2015

Heating and cooling with light leads to ultrafast DNA diagnostics July 31st, 2015

Theoretical Physicists at Freie Universitšt Berlin Develop New Insights into Interface between Classical and Quantum Worlds July 31st, 2015

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