<span class="bsf-rt-reading-time"><span class="bsf-rt-display-label" prefix="Reading Time"></span> <span class="bsf-rt-display-time" reading_time="3"></span> <span class="bsf-rt-display-postfix" postfix="mins"></span></span><!-- .bsf-rt-reading-time -->Crazy scientists think weird and gloopy hydrogen ‘toothpaste’ is the fuel of the future

Crazy scientists think weird and gloopy hydrogen ‘toothpaste’ is the fuel of the future

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Matthew Beedham
2021-03-03 05:26:11

While battery electric vehicles are stealing much of the low-emission driving limelight at the moment, hydrogen power is still being explored as a future fuel. And who would have thought it would look like weird gray sludge.

Some believe that hydrogen is the better long term option for low-emission vehicles, as its very energy dense and can refuel a vehicle in minutes — much like a conventional gasoline car.

However, it does come with some caveats. Hydrogen is very difficult to store, and infrastructure for fuel cell EVs is rarer than a nine-bob note.

But some crazy scientists have been thinking outside the box, and come up with a solution. It looks like gloopy and dirty old toothpaste that’s been scraped out a u-bend. On the upside, it’s called POWERPASTE, which is powerful and cool. It’s not at all weird.

Fraunhofer, powerpaste, future, electric, ev, car, hyrdogen
Credit: Fraunhofer IFAM