Dr. Asefa Part of Team Developing Clean-Burning Hydrogen Fuel

 Rutgers researchers have developed a technology that could overcome a major cost barrier to make clean-burning hydrogen fuel – a fuel that could replace expensive and environmentally harmful fossil fuels.

The new technology is a novel catalyst that performs almost as well as cost-prohibitive platinum for so-called electrolysis reactions, which use electric currents to split water molecules into hydrogen and oxygen. The Rutgers technology is also far more efficient than less-expensive catalysts investigated to-date.

“Hydrogen has long been expected to play a vital role in our future energy landscapes by mitigating, if not completely eliminating, our reliance on fossil fuels,” said Tewodros (Teddy) Asefa, associate professor of chemistry and chemical biology in the School of Arts and Sciences. “We have developed a sustainable chemical catalyst that, we hope with the right industry partner, can bring this vision to life.”

Asefa is also an associate professor of chemical and biochemical engineering in the School of Engineering.

He and his colleagues based their new catalyst on carbon nanotubes – one-atom-thick sheets of carbon rolled into tubes 10,000 times thinner than a human hair. Continue reading at Rutgers Today>>

Story by Carl Blesch