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Home > News > From The Lab: Nanotechnology - Sheer Energy

May 20th, 2005

From The Lab: Nanotechnology - Sheer Energy

Abstract:
Fuel cells are much ballyhooed as the future of energy production. In a fuel cell, hydrogen and oxygen combine to produce electricity and water, but getting them to react in a controllable way requires an expensive platinum catalyst. To make current fuel cell designs economically viable, the amount of platinum used must be reduced by nine-tenths. Now, researchers from Brookhaven National Laboratory and the University of Wisconsin-Madison have shown that using less platinum can lead to a more efficient catalyst. The discovery opens a new route to cheaper, more efficient fuel cells.

Source:
technologyreview.com

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