Fuel cells are devices that produce electricity by converting chemical energy directly into electrical energy. Unlike ...

Fuel cells are electrochemical devices that directly convert chemical energy from a fuel into electrical energy. Unlike batteries, which only store electricity, fuel cells can continuously generate ...

BUFFALO, N.Y. – To make fuel cells more affordable, researchers have spent decades searching for low-cost catalysts to replace platinum and other expensive metals. This includes experimenting with ...

This past summer, a commercial passenger ferry powered by a hydrogen fuel cell set sail in the San Francisco Bay. The nation’s first fuel cell-powered ferry, the ship heralds the reality of ...

Researchers are increasingly looking to hydrogen fuel cell systems as alternate power sources for vehicles and other applications due to their fast refueling time, high energy density and lack of ...

Microfluidic fuel cells represent an emerging class of miniature energy conversion devices which utilise the controlled flow of liquid electrolytes through microchannels to facilitate electrochemical ...

Direct methanol fuel cells (DMFCs) represent a promising technology for portable power generation, combining a simple design with the advantages of using liquid methanol as a fuel. DMFCs convert ...