Nanotechnology Now

Our NanoNews Digest Sponsors



Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > News > X-ray inspection may meet computer chip-making need

November 21st, 2003

X-ray inspection may meet computer chip-making need

Abstract:
A decades-old, X-ray-based method for studying the atomic structure of materials may be the answer to a looming semiconductor industry need - a rugged, high-throughput technology for measuring dimensions of chip circuitry packed with devices approaching molecular proportions. A team led by NIST scientists recently reported* their initial success in adapting small-angle X-ray scattering (SAXS) to rapidly characterize the size and shape of grid-like patterns with nanometer-scale linewidths. With better than one nanometer precision, the team determined the average size of periodically repeating features arrayed on three chemically different samples much like the intricately patterned polymer masks used to print integrated-circuit designs.

Source:
EurekAlert

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Chip Technology

Graphene chips are close to significant commercialization October 1st, 2014

Speed at its limits September 30th, 2014

Research mimics brain cells to boost memory power September 30th, 2014

'Pixel' engineered electronics have growth potential: Rice, Oak Ridge, Vanderbilt, Penn scientists lead creation of atom-scale semiconducting composites September 29th, 2014

Tools

Novel approach to magnetic measurements atom-by-atom October 1st, 2014

Stressed Out: Research Sheds New Light on Why Rechargeable Batteries Fail October 1st, 2014

Yale University and Leica Microsystems Partner to Establish Microscopy Center of Excellence: Yale Welcomes Scientists to Participate in Core Facility Opening and Super- Resolution Workshops October 20 Through 31, 2014 September 30th, 2014

Park Systems Announces Outsourced Analytical Services Including AFM Surface Imaging, Data Analysis and Interpretation September 30th, 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