Engineering

Water distribution in fuel cells made visible in 4D

Teams from Helmholtz-Zentrum Berlin (HZB) and University College London (UCL) have visualized the water distribution in a fuel cell in three dimensions and in real time for the first time by evaluating neutron data from the ...

Energy & Green Tech

The colors of hydrogen explained

Hydrogen has emerged as the energy technology that could help nations like Australia to decarbonize their economies. But did you know that, beyond green and blue hydrogen, there's a whole rainbow of hydrogen types?

Energy & Green Tech

We can generate green hydrogen, but how will we store it?

Generating green hydrogen—hydrogen produced from water using renewable electricity—is a seasonal task that relies on factors such as excess water in hydro lakes or wind. Once generated, the next challenge is storage.

Energy & Green Tech

New method to convert plastic trash into clean hydrogen fuel

Scientists from Nanyang Technological University, Singapore (NTU Singapore) have developed a new method for plastic waste to be converted into hydrogen based on pyrolysis, a high temperature chemical process.

Engineering

Affordable and productive electrolysis from a 3D printer

Stephane Weusten defended his Ph.D. on how to build an inexpensive and effective electrolyzer using a 3D printer. He easily adjusted geometrical parameters to improve the performance of the device. This accelerates research ...

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