Nanotechnology Now







Heifer International

Wikipedia Affiliate Button


DHgate

Home > News > Smart Cleantech Catalysts

November 6th, 2008

Smart Cleantech Catalysts

Abstract:
The problem for scientists and engineers has been that in order to tune a catalyst to do what is desired, you need to know how it adapts during a reaction. Trouble is, watching catalysts in action has escaped the reach of scientists until now.

With the aid of powerful spectroscopy technology, U.S. Department of Energy Lawrence Berkeley National Laboratory scientists observed catalysts restructuring themselves in response to various gases swirling around them.

The spectroscopy helps provide a window into these reactions for tuning catalysts. These insights are expected to help improve pollution control as well as fuel cell technologies. Smarter catalysts hold promise for removing toxins from water and helping feed hydrogen fuel cells.

Scientists used an advanced spectroscopy system at Berkeley Lab's Advanced Light Source to study nanoparticles composed of two catalytic metals.

In the lab, Gabor Somorjai, a researcher who holds joint appointments with the Berkeley Lab's Materials Sciences Division and UC Berkeley's department of chemistry, teamed up with spectroscopy expert Miquel Salmeron of Berkeley Lab's Materials Sciences Division and UC Berkeley's department of materials sciences and engineering.

Source:
ecoworld.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Chemistry

Chemists make new silicon-based nanomaterials March 27th, 2015

News and information

UT Dallas engineers twist nanofibers to create structures tougher than bulletproof vests March 27th, 2015

Novel nanoparticle therapy promotes wound healing March 27th, 2015

Designer's toolkit for dynamic DNA nanomachines: Arm-waving nanorobot signals new flexibility in DNA origami March 27th, 2015

Using magnetic fields to understand high-temperature superconductivity: Los Alamos explores experimental path to potential 'next theory of superconductivity' March 27th, 2015

State-of-the-art online system unveiled to pinpoint metrology software accuracy March 27th, 2015

Laboratories

Using magnetic fields to understand high-temperature superconductivity: Los Alamos explores experimental path to potential 'next theory of superconductivity' March 27th, 2015

ORNL-led team demonstrates desalination with nanoporous graphene membrane March 25th, 2015

Blog sites

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

Harris & Harris Group Continues Its Blog Series to Highlight Most Impactful Portfolio Companies With Produced Water Absorbents, Inc. July 9th, 2014

Harris & Harris Group Continues Its Blog Series to Highlight Most Impactful Portfolio Companies With HZO, Inc. June 12th, 2014

3D printing and microrobots making progress on building tissue with blood vessels which will enable large printed organs June 1st, 2014

Announcements

UT Dallas engineers twist nanofibers to create structures tougher than bulletproof vests March 27th, 2015

Novel nanoparticle therapy promotes wound healing March 27th, 2015

Designer's toolkit for dynamic DNA nanomachines: Arm-waving nanorobot signals new flexibility in DNA origami March 27th, 2015

Using magnetic fields to understand high-temperature superconductivity: Los Alamos explores experimental path to potential 'next theory of superconductivity' March 27th, 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







© Copyright 1999-2015 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE