Nanotechnology Now

Our NanoNews Digest Sponsors

Home > News > Giving platinum nanocatalysts a golden boost for fuel cells

March 27th, 2007

Giving platinum nanocatalysts a golden boost for fuel cells

Abstract:
Platinum might outweigh gold in the jewelry market, but as part of an ongoing effort to produce efficient and affordable fuel cells, scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory are studying how gold atoms might enhance the value of the pricier metal. Specifically, they're looking for ways to use gold to prevent the destruction of platinum in the chemical reactions that take place in fuel cells. Brookhaven chemist Radoslav Adzic will describe this research during the 233rd National Meeting of the American Chemical Society on Tuesday, March 27, 2007.

Source:
nanowerk.com

Bookmark:

Related News Press

Discoveries

A simple, inexpensive way to make carbon atoms bind together: A Scripps Research team uncovers a cost-effective method for producing quaternary carbon molecules, which are critical for drug development April 5th, 2024

Chemical reactions can scramble quantum information as well as black holes April 5th, 2024

New micromaterial releases nanoparticles that selectively destroy cancer cells April 5th, 2024

Utilizing palladium for addressing contact issues of buried oxide thin film transistors April 5th, 2024

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

Simulating magnetization in a Heisenberg quantum spin chain April 5th, 2024

Innovative sensing platform unlocks ultrahigh sensitivity in conventional sensors: Lan Yang and her team have developed new plug-and-play hardware to dramatically enhance the sensitivity of optical sensors April 5th, 2024

Discovery points path to flash-like memory for storing qubits: Rice find could hasten development of nonvolatile quantum memory April 5th, 2024

A simple, inexpensive way to make carbon atoms bind together: A Scripps Research team uncovers a cost-effective method for producing quaternary carbon molecules, which are critical for drug development April 5th, 2024

Fuel Cells

Current and Future Developments in Nanomaterials and Carbon Nanotubes: Applications of Nanomaterials in Energy Storage and Electronics October 28th, 2022

The “dense” potential of nanostructured superconductors: Scientists use unconventional spark plasma sintering method to prepare highly dense superconducting bulk magnesium diboride with a high current density October 7th, 2022

New iron catalyst could – finally! – make hydrogen fuel cells affordable: Study shows the low-cost catalyst can be a viable alternative to platinum that has stymied commercialization of the eco-friendly fuel for decades because it’s so expensive July 8th, 2022

Development of high-durability single-atomic catalyst using industrial humidifier: Identification of the operating mechanism of cobalt-based single-atomic catalyst and development of a mass production process. Utilization for catalyst development in various fields including fuel May 13th, 2022

	The latest news from around the world, FREE

Premium Products
	Only the news you want to read!  Learn More
	Full-service, expert consulting  Learn More

Nanotechnology Now Featured Books

© Copyright 1999-2023 7th Wave, Inc. All Rights Reserved

PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE