Nanotechnology Now

Our NanoNews Digest Sponsors

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

Superconductivity: Footballs with no resistance - Indications of light-induced lossless electricity transmission in fullerenes contribute to the search for superconducting materials for practical applications February 9th, 2016

SUNY Poly and GLOBALFOUNDRIES Announce New $500M R&D Program in Albany To Accelerate Next Generation Chip Technology: Arrival of Second Cutting Edge EUV Lithography Tool Launches New Patterning Center That Will Generate Over 100 New High Tech Jobs at SUNY Poly February 9th, 2016

Making sense of metallic glass February 9th, 2016

Electron's 1-D metallic surface state observed: A step for the prediction of electronic properties of extremely-fine metal nanowires in next-generation semiconductors February 9th, 2016

Chemistry

Graphene decharging and molecular shielding February 8th, 2016

Laboratories

Chiral magnetic effect generates quantum current: Separating left- and right-handed particles in a semi-metallic material produces anomalously high conductivity February 8th, 2016

Metal oxide sandwiches: New option to manipulate properties of interfaces February 8th, 2016

Graphene is strong, but is it tough? Berkeley Lab scientists find that polycrystalline graphene is not very resistant to fracture February 7th, 2016

Scientists take key step toward custom-made nanoscale chemical factories: Berkeley Lab researchers part of team that creates new function in tiny protein shell structures February 6th, 2016

Blog sites

Graphene-based Magnetoresistance Sensor 200 Times as Sensitive as Silicon November 1st, 2015

Can graphene make the world’s water clean? July 13th, 2015

Graphenea celebrates fifth anniversary April 27th, 2015

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

Announcements

Superconductivity: Footballs with no resistance - Indications of light-induced lossless electricity transmission in fullerenes contribute to the search for superconducting materials for practical applications February 9th, 2016

SUNY Poly and GLOBALFOUNDRIES Announce New $500M R&D Program in Albany To Accelerate Next Generation Chip Technology: Arrival of Second Cutting Edge EUV Lithography Tool Launches New Patterning Center That Will Generate Over 100 New High Tech Jobs at SUNY Poly February 9th, 2016

Making sense of metallic glass February 9th, 2016

Electron's 1-D metallic surface state observed: A step for the prediction of electronic properties of extremely-fine metal nanowires in next-generation semiconductors February 9th, 2016

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







Car Brands
Buy website traffic