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

News and information

Maximum Precision in 3D Printing: New complete solution makes additive manufacturing standard for microfabrication February 26th, 2015

Real-time observation of bond formation by using femtosecond X-ray liquidography February 26th, 2015

Bruker-Sponsored Sixth AFM BioMed Conference Highlights Increasing Impact of AFM in Biological Applications February 26th, 2015

Graphene shows potential as novel anti-cancer therapeutic strategy: University of Manchester scientists have used graphene to target and neutralise cancer stem cells while not harming other cells February 26th, 2015

Chemistry

Chromium-Centered Cycloparaphenylene Rings as New Tools for Making Functionalized Nanocarbons February 24th, 2015

Stretch and relax! -- Losing 1 electron switches magnetism on in dichromium February 23rd, 2015

Laboratories

Dendrite eraser: New electrolyte rids batteries of short-circuiting fibers: Solution enables a battery with both high efficiency & current density February 24th, 2015

Researchers synthesize material for efficient plasmonic devices in mid-infrared range February 16th, 2015

New design tool for metamaterials: Berkeley Lab study shows how to predict metamaterial nonlinear optical properties February 10th, 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

Maximum Precision in 3D Printing: New complete solution makes additive manufacturing standard for microfabrication February 26th, 2015

Real-time observation of bond formation by using femtosecond X-ray liquidography February 26th, 2015

Bruker-Sponsored Sixth AFM BioMed Conference Highlights Increasing Impact of AFM in Biological Applications February 26th, 2015

Graphene shows potential as novel anti-cancer therapeutic strategy: University of Manchester scientists have used graphene to target and neutralise cancer stem cells while not harming other cells February 26th, 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